Paper I MENTAL HEALTH NURSING Dr. MGR University 2009 to 2014 Question Papers

Dr. MGR University February 2009 Question Paper
Subject : Paper I – MENTAL HEALTH NURSING

[KU 811] Sub. Code: 4746
B.Sc (Nursing ) DEGREE EXAMINATION
(Revised/Modified Regulations)
Third Year /Fifth Semester
Paper I – MENTAL HEALTH NURSING
Q.P. Code : 664746
Time : Three hours Maximum : 75 marks
Answer ALL questions.
I. Essays: (2 x 15 = 30)
1. a) Define depression. (2)
 b) Discuss the nursing management of a client with endogenous
 depression. (13)
2. a) List down the indications for electroconvulsive therapy. (3)
 b) Explain the role of the nurse in electroconvulsive therapy: (12)
II. Write Short Notes on : (5 x 5 = 25)
1. Occupational therapy.
2. Extrapyramidal symptoms.
3. Antisocial personality disorder.
4. National mental health programme.
5. Family therapy.
III. Short Answer Questions: (10 x 2 = 20)
1. What is antabuse?
2. What is delusion?
3. Write the types of personality.
4. Perception.
5. Types of Hallucination.
6. Psychiatric Hospitals.
7. EPS.
8. Mental Health Bill.
9. Therapeutic communication.
 10. Phobia
******

Dr. MGR University August 2009 Question Paper
Subject : Paper I – MENTAL HEALTH NURSING

[KV 811] Sub. Code: 4746
B.Sc (Nursing ) DEGREE EXAMINATION
(Revised/Modified Regulations)
Third Year /Fifth Semester
Paper I – MENTAL HEALTH NURSING
Q.P. Code : 664746
Time : Three hours Maximum : 75 marks
Answer ALL questions.
I. Essays: (2 x 15 = 30)
1. Explain in detail the admission and discharge procedure for a mentally ill
 person according to the mental health act.
2. a) Define schizophrenia. (2)
 b) List the characteristic features of schizophrenia. (3)
 c) Draw a nursing care plan for a client with paranoid schizophrenia.(10)
II. Write Short Notes on : (5 x 5 = 25)
1. Narco analysis.
2. Difference between psychosis and neurosis.
3. Mc Naughten’s rule.
4. National mental health programme.
5. Role of a psychiatric nurse.
III. Short Answer Questions: (10 x 2 = 20)
1. Write two predisposing factors which cause mental illness.
2. Name the four phases of therapeutic relationship.
3. Mention any four techniques of therapeutic communication.
4. Mention Bleuler’s four A’s.
5. Write any four examples of simple phobia.
6. Mention four techniques of behaviour therapy used to treat phobia.
7. Mention the four classification of mental retardation.
8. Write any two extra pyramidal symptoms.
9. Mention four indications of ECT.
 10. Name the stages of grief.
*****

Dr. MGR University February 2010 Question Paper
Subject : Paper I – MENTAL HEALTH NURSING

 [KW 811] Sub. Code: 4746
B.Sc (Nursing ) DEGREE EXAMINATION
(Revised/Modified Regulations)
Third Year /Fifth Semester
Paper I – MENTAL HEALTH NURSING
Q.P. Code : 664746
Time : Three hours Maximum : 75 marks
Answer ALL questions.
I. Essays: (2 x 15 = 30)
1. a) Define Mental Health. (2)
 b) List the causes of mental illness. (5)
 c) State the principles of mental health nursing. (8)
2. a) Define addiction. (3)
 b) Explain the psychopathology of addictions. (5)
 c) State the nursing management of a patient admitted with acute
intoxication. (7)
II. Write Short Notes on : (5 x 5 = 25)
1. Community psychiatry.
2. Behaviour therapies.
3. E.C.T.
4. Anti psychotic drugs.
5. Puerperal psychosis.
III. Short Answer Questions: (10 x 2 = 20)
1. Define schizophrenia.
2. Write the ICD’s classification of depression.
3. Write any two extra pyramidal symptoms.
4. Name the different types of crisis.
5. What is delusion of grandeur?
6. What is confabulation?
7. What is normal IQ? How will you calculate IQ?
8. What is flight of ideas?
9. What is cataplexy?
 10. What is kleptomania?
*****

Dr. MGR University August 2011 Question Paper
Subject : Paper I – MENTAL HEALTH NURSING

[KZ 811] Sub. Code: 4746
B.Sc (Nursing) DEGREE EXAMINATION
(Revised/Modified Regulations)
Third Year /Fifth Semester
Paper I – MENTAL HEALTH NURSING
 Q.P. Code : 664746
Time : Three hours Maximum : 100 marks
Answer All questions.
I. Essays: (2X20=40)
1. (a) Define Schizophrenia.
(b) List the types of it.
(c) Explain the management of a patient admitted in the hospital with any
 one type of Schizophrenia.
2. (a) List various types of Anti depressants.
(b) Enumerate its side-effects.
(c) How will you manage the side-effects?
II. Write Short Notes on : (8X 5 = 40)
1. Intellectualization.
2. Hysterical Neurosis.
3. Dementia.
4. Auditory Hallucination.

5. Amitriptyline.
6. Sleep disorders.
7. Relaxation therapy.
8. Lithium toxicity.
III. Short Answer Questions: (10X 2 = 20)
1. Disulfiram therapy.
2. What is the characteristic of Affective Psychosis?
3. Mention common causes of premature ejaculation.
4. List down some Psychotropic drugs.
5. Indications for treatment of Mania.
6. What is Passive aggressive personality?
7. List four symptoms of Alzheimer’s disease.
8. What is Insight?
9. List down the classification of drugs.
10. What is process recording?
*****

Dr. MGR University February 2014 Question Paper
Subject : Paper I – MENTAL HEALTH NURSING

[LE 811] Subject code 4746
B.Sc (Nursing) DEGREE EXAMINATION
(Revised/ Modified Regulations)
Third Year / Fifth semester
Paper – I – MENTAL HEALTH NURSING
Q.P.Code: 664746
Time: Three Hours Maximum: 75 marks
Answer All Questions
I. Essays: (2 x 15 = 30)
1. a) Define Schizophrenia (2)
 b) Write the signs and symptoms of schizophrenia (3)
 c) Classify common clinical types of schizophrenia (2)
 d) Draw a nursing care plan for a patient with schizophrenia (8)
2. a) Define mental status examination. (2)
 b) List down the components of mental status examination. (3)
 c) Discuss the role of a nurse in mental status examination. (10)
II. Write Notes on: (5 x 5 = 25)
1. Therapeutic communication.
2. Family Therapy
3. Phobias
4. National Mental Health Programme
5. Rights of mentally ill patient
III. Short Answer Questions: (10 x 2 = 20)
1. What is delusion?
2. McNaughton’s rule.
3. Name two types of epilepsy
4. List four types of hallucinations
5. Define stress
6. Define rationalization
7. Define flight of ideas
8. List the four phases of therapeutic relationship.
9. Define anti – psychotics.
10.What is post – traumatic stress disorder?
*****

Dr. MGR University AUGUST 2014 Question Paper
Subject : Paper I – MENTAL HEALTH NURSING

[LF 811] Sub Code: 4746
 B.Sc (Nursing) DEGREE EXAMINATION
(Revised/ Modified Regulations)
Third Year / Fifth semester
PAPER – I – MENTAL HEALTH NURSING
Q.P.Code: 664746
Time: Three hours Maximum: 75 marks
I. Essays: (2 x 15 = 30)
1. a) Define Mental retardation.
b) Discuss the etiological theories of mental retardation.
c) How will you diagnose mental retardation?
d) Explain the management of mental retardation.
 2. a) Define Obsessive Compulsive disorder.
 b) Write in detail the signs and symptoms of Obsessive compulsive
 disorder.
 c) Discuss the nursing management for a patient with Obsessive
 compulsive disorder.
II. Write Notes on: (5 x 5 = 25)
1. E.C.T.
2. Process of therapeutic communication.
3. Mini mental status examination.
4. Differentiate between ICD -10 and DSM IV.
5. Disulfiram therapy.
III. Short Answer Questions: (10 x 2 = 20)
1. Define paranoid personality disorder.
2. Expand PTSD.
3. What are the two classification of eating disorder?
4. Define Schizophrenia.
5. What is Eneuresis?
6. Write four principles of rehabilitation
7. Define counselling.
8. What is Delirium?
9. When was mental health act introduced?
10.What is flight of ideas?
******* 

Dr. MGR University Question Papers,Branch II – PERIODONTOLOGY,M.D.S.,2009 to 2014 Question Papers,

Dr. MGR University Question Paper

2009 Question Paper

M.D.S. DEGREE EXAMINATION
Branch II – PERIODONTOLOGY
(Revised Regulations)
(For Candidates admitted from 2004 - 2005 onwards)
Paper I – APPLIED BASIC SCIENCES
Q.P. Code : 242405
Time : Three hours Maximum : 100 marks
Answer ALL questions
Draw suitable diagram wherever necessary
I. Essay questions : (2 x 20 = 40)
1. Discuss the role of diet in health and disease of periodontium.
2. Describe the process of acute inflammation.
II. Write short notes on : (6 x 10 = 60)
1. Local Anaesthetics.
2. Periodontal indices.
3. Collagen.
4. Gingival blood supply.
5. Facial nerve.
6. Bone coupling.
*****

Dr. MGR University Question Paper

2010 Question Paper

M.D.S. DEGREE EXAMINATION
Branch II – PERIODONTOLOGY
(Revised Regulations)
(For Candidates admitted from 2004 - 2005 onwards)
Paper I – APPLIED BASIC SCIENCES
Q.P. Code : 242405
Time : Three hours Maximum : 100 marks
Answer ALL questions
Draw suitable diagram wherever necessary
I. Essay questions : (2 x 20 = 40)
1. Saliva – its role in health and disease. Discuss.
2. Write in detail about the mechanism of wound healing.
II. Write short notes on : (6 x 10 = 60)
1. Routes of drug administration.
2. Immunoglobulins.
3. Anti coagulants.
4. TMJ
5. Cohort study.
6. Functions of periodontal ligament.
*****

Dr. MGR University Question Paper

2010 Question Paper

M.D.S. DEGREE EXAMINATION
Branch II – PERIODONTOLOGY
(Revised Regulations)
(For Candidates admitted from 2004 - 2005 onwards)
Paper I – APPLIED BASIC SCIENCES
Q.P. Code : 242405
Time : Three hours Maximum : 100 marks
Answer ALL questions
Draw suitable diagram wherever necessary
I. Essay questions : (2 x 20 = 40)
1. Write in detail on inflammation, proinflammatory mediators in relation to periodontal
 inflammation.
2. Discuss on Cell structure, growth and differentiation. Add a note on different culture
 media and methods.
II. Write short notes on : (6 x 10 = 60)
1.Development of Periodontal ligament.
2. Shock and its complications.
3. Muscles of mastication.
4. Branches of Biostatistics, collection of data and sampling.
5. Drug reactions and interactions.
6. Composition of blood.
*****

Dr. MGR University Question Paper

2011 Question Paper

M.D.S. DEGREE EXAMINATION
BRANCH II – PERIODONTOLOGY
PAPER I – APPLIED BASIC SCIENCES
Q.P. Code : 242405
Time : 3 hours Maximum : 100 marks
 (180 Min)
Answer ALL questions in the same order.
I. Elaborate on : Pages Time Marks
 (Max.) (Max.) (Max.)
1. Gingival crevicular fluid. 6 18 10
2. Growth Factors. 6 18 10
3. Hemi desmosomes. 6 18 10
4. Pain pathways of periodontal ligament. 6 18 10
5. Pro inflammatory mediators. 6 18 10
6. Aggressive periodontitis. 6 18 10
7. Local drug Delivery. 6 18 10
8. Bio film –The different therapeutic target. 6 18 10
9. Anti Oxidants. 6 18 10
 10. Regenerative concepts applied to furcations. 6 18 10
*******

Dr. MGR University Question Paper

2012 Question Paper

M.D.S. DEGREE EXAMINATION
BRANCH II – PERIODONTOLOGY
PAPER I – APPLIED BASIC SCIENCES
Q.P. Code : 242405
Time : 3 hours Maximum : 100 marks
 (180 Min)
Answer ALL questions in the same order.
 Pages Time Marks
 (Max.) (Max.) (Max.)
1. Development of gingival sulcus. 7 18 10
2. Structural and functional aspects of periodontal ligament. 7 18 10
3. Functions of insulin. 7 18 10
4. Regulation of salivary secretion. 7 18 10
5. Disposal of infectious waste. 7 18 10
6. Microbiology of wound infection. 7 18 10
7. Vascular changes in acute infection. 7 18 10
8. Healing by secondary intention. 7 18 10
9. Oral antifungal agents. 7 18 10
10.Antibiotic prophylaxis. 7 18 10
*******

Dr. MGR University Question Paper

2012 Question Paper

M.D.S. DEGREE EXAMINATION
BRANCH II – PERIODONTOLOGY
PAPER I – APPLIED BASIC SCIENCES
Q.P. Code : 242405
Time : 3 hours Maximum : 100 marks
 (180 Min)
Answer ALL questions in the same order.
 Pages Time Marks
 (Max.) (Max.) (Max.)
1. Facultative anaerobes of oral cavity. 7 18 10
2. Apoptosis. 7 18 10
3. Pathways of pain. 7 18 10
4. Effect of growth factors in wound healing. 7 18 10
5. Oral Thrush. 7 18 10
6. Connective tissue fibres of gingival. 7 18 10
7. Gingival lesions of genetic origin. 7 18 10
8. Metronidazole. 7 18 10
9. Salivary antibodies and antibacterial factors. 7 18 10
10. Gingival pigmentations. 7 18 10
*******

Dr. MGR University Question Paper

2013 Question Paper

M.D.S. DEGREE EXAMINATION
BRANCH II – PERIODONTOLOGY
PAPER I – APPLIED BASIC SCIENCES
Q.P. Code : 242405
Time : 3 hours Maximum : 100 marks
(10x10=100)
1. Classify ulcerative lesions of the oral cavity and describe the clinical features.
 2. Biological width.
 3. Lactic Acid Dehydrogenase.
 4. Basal metabolic rate.
 5. Define sterilization and disinfection. Mention methods of moist heat sterilization.
 6. Antimicrobial combinations and their clinical utility.
 7. Vitamin K.
 8. Define Repair. Describe the process of healing of a surgical wound.
 9. Phagocytosis.
 10. Microbial tests in periodontal diagnosis.
*******

Dr. MGR University Question Paper

2013 Question Paper

M.D.S. DEGREE EXAMINATION
BRANCH II – PERIODONTOLOGY
PAPER I – APPLIED BASIC SCIENCES
Q.P. Code : 242405
Time: Three Hours Maximum: 100 marks
Answer ALL questions in the same order.
I. Elaborate on : (10 x 10 = 100)
 1. DNA Probes
2. Cytokines
3. Blood supply to Gingiva
4. Saliva
5. Halitosis
6. Non inflammatory Destructive Periodontitis
7. Lamina Dura
8. Biology of periodontal wound healing.
9. Current concept in periodontal regeneration
 10. Long junctional Epithelium.
*******

Dr. MGR University Question Paper

2014 Question Paper

M.D.S. DEGREE EXAMINATION
BRANCH II – PERIODONTOLOGY
PAPER I – APPLIED BASIC SCIENCES
Q.P. Code : 242405
Time : 3 hours Maximum : 100 marks
 (10X10=100)
1. Muscles of mastication.
2. Lab investigations in diabetes mellitus.
3. Role of saliva in periodontal health.
4. Fat soluble vitamins.
5. Describe erythropoiesis and factors affecting erythropoiesis.
6. PMN defects.
7. Sterilization.
8. Metronidazole.
9. Mechanism of collagen degradation.
10.Wound healing.
******* 

Paper III– GENERAL DENTAL PHARMACOLOGY AND THERAPEUTICS,Dr. MGR University Question Papers,SECOND B.D.S,2009 to 2014 Question Papers,

Dr. MGR University Question Paper

2009 Question Paper

SECOND B.D.S DEGREE EXAMINATION
(Modified Regulations – III)
Paper III– GENERAL DENTAL PHARMACOLOGY AND
THERAPEUTICS
Q. P. Code : 544136
Time : Three hours Maximum: 100 Marks
Answer ALL questions.
I. Essays : (2 x 20 = 40)
1. Classify local anaesthetics and write in detail the mechanism of action,
 Pharmacokinetics, adverse effects and uses of Lignocaine.
2. What are broad spectrum antibiotics? Classify tetracyclines. Write on the
 mechanism of action and adverse effects of tetracycline.
II. Write Short notes on : (10 x 6 = 60)
 1. Metronidazole.
 2. Antihistamines.
 3. Iatrogenic diseases.
 4. Diazepam.
 5. Metoclopromide.
 6. Side effects of corticosteroids.
 7. Zidovudine.
 8. Salbutamol.
 9. Insulins.
10. Omeprazole.
*****

Dr. MGR University Question Paper

2009 Question Paper

SECOND B.D.S DEGREE EXAMINATION
(Modified Regulations – III)
Paper III– GENERAL DENTAL PHARMACOLOGY AND
THERAPEUTICS
Q. P. Code : 544136
Time : Three hours Maximum: 100 Marks
Answer ALL questions.
I. Essays : (2 x 20 = 40)
1. Classify antibiotics with suitable examples. (10)
 What is a bactericidal agent and bacteriostatic agent? (2+2)
 Explain resistance. (6)
2. Explain the pharmacological basis of the following:
 a) Pre anesthetic medication. (8)
 b) Management of shock. (8)
 c) Adrenaline with lignocaine. (4)
II. Write Short notes on : (10 x 6 = 60)
 1. Therapeutic index.
 2. Organophosporous compound poisoning treatment.
 3. Oral anticoagulants.
 4. Omeprazole.
 5. Insulin.
 6. Paracetamol.
 7. Treatment of bronchial asthma.
 8. Mouth washes.
 9. Cetrizine.
10. Adverse effects of tetracylines.
*****

Dr. MGR University Question Paper

2010 Question Paper

SECOND B.D.S DEGREE EXAMINATION
(Modified Regulations – III)
Paper III– GENERAL DENTAL PHARMACOLOGY AND
THERAPEUTICS
Q. P. Code : 544136
Time : Three hours Maximum: 100 Marks
Answer ALL questions.
I. Essays : (2 x 20 = 40)
1. Classify analgesics. Explain the mechanism of action and adverse effects
 of ibuprofen. Mention its therapeutic uses in dentistry.
2. Explain the pharmacological basis of:
 a) Amoxycillin – clavulanic acid combination.
 b) Transdermal nitroglycerine.
 c) Prophylactic antimicrobials in dental extraction.
II. Write Short notes on : (10 x 6 = 60)
 1. Metronidazole.
 2. Ketoconazole.
 3. Anti retrovirals.
 4. Styptics.
 5. Theophylline.
 6. Human insulins.
 7. Frusemide.
 8. Ciprofloxacin
 9. Halothane.
10. Methotrexate.
*****

Dr. MGR University Question Paper

2010 Question Paper

SECOND B.D.S DEGREE EXAMINATION
(Modified Regulations – III)
Paper III – GENERAL DENTAL PHARMACOLOGY AND
THERAPEUTICS
Q.P. Code: 544136
Time: Three hours Maximum: 100 Marks
Answer ALL Questions
I. Essays: (2 x 20 = 40)
1. Classify opioid analgesics. Write in detail the Pharmacological actions of Morphine
on various systems. What are the Therapeutic uses and adverse effects of
morphine.
2. Explain the pharmacological basis for the use of following drugs:
a) Aspirin in coronary artery disease.
b) Folinic acid to counteract methotrexate toxicity.
c) Atropine as a preanaesthetic medication.
d) Phenytoin sodium as an anti-convulsant.
II. Write short notes on: (10 x 6 = 60)
1. Fluconazole.
2. Midazolam.
3. Metoclopramide.
4. Teratogenicity.
5. Side effects of corticosteroids.
6. Captopril.
7. Parenteral Iron.
8. Antacids.
9. Zidovudine.
 10. Xylocaine.
*****

Dr. MGR University Question Paper

2011 Question Paper

SECOND B.D.S. DEGREE EXAMINATION.
(Modified Regulations – III)
Paper III - GENERAL DENTAL PHARMACOLOGY
AND THERAPEUTICS
Q. P. Code : 544136
Answer ALL questions.
I. Essays : (2 x 20 = 40)
 1. Classify Beta-Lactam Antibiotics. Explain the mechanism of action,
 therapeutic uses and adverse effects of BENZYL PENICILLIN
 2. Explain the pharmacological basis of
 (a) Atropine as Preanaesthetic medication.
 (b) Lignocaine with Adrenaline.
 (c) Plasma Expanders in Hypovolemic shock.
 (d) Morphine in Acute left Ventricular failure.
II. Write short notes on : (10 x 6 = 60)
 1. Biotransformation.
 2. Second generation Antihistaminics.
 3. Benzodiazepines.
 4. Furosemide.
 5. Oral anticoagulants.
 6. Protonpump inhibitors.
 7. Pulp mummifying agents.
 8. Methotrexate.
 9. Diclofenac sodium.
10. Fluorides.
******

Dr. MGR University Question Paper

2011 Question Paper

SECOND B.D.S. DEGREE EXAMINATION
GENERAL DENTAL PHARMACOLOGY AND THERAPEUTICS
Q. P. Code : 544136
Time : Three hours Maximum: 100 Marks
Answer ALL questions
I. Essay Questions: (2 x 20 = 40)
1. Classify local anesthetics. Describe the mechanism of action, various routes of
administration (with suitable illustrations) and uses of Lignocaine. Write how the
action of Lignocaine can be prolonged. Add a note on the differences between
Lignocaine and Cocaine.
2. Enumerate the drugs used in peptic ulcer. Write the mechanism of action with
suitable diagram, uses, interactions and adverse effects of Proton pump inhibitors.
Add a list of drugs used in dental practice which can induce peptic ulcer and the
agents that protect gastric mucosa.
II. Write Short notes on : (10 x 6 = 60)
 Write the actions, uses and adverse effects of the following:
1. Co trimoxazole.
2. Atenolol.
3. Levocetrizine.
4. Furosemide.
5. Succinyl choline.
6. Domperidone.
7. Zidovudine.
8. Clopidogrel.
9. Ciprofloxacin.
 10. Chloroquine.
*******

Dr. MGR University Question Paper

2012 Question Paper

SECOND B.D.S. DEGREE EXAMINATION
PAPER III – GENERAL DENTAL PHARMACOLOGY AND
THERAPEUTICS
Q .P .Code: 544136
Time: Three hours Maximum: 70 Marks
Answer ALL questions in the same order
Draw Suitable diagrams wherever necessary
I. Elaborate on: (2X10=20)
1. a) What are glucocorticoids? Mention them.
 b) Describe the pharmacological actions adverse effects, indications and
contraindications of hydrocortisone
 c) Explain why glucocorticoid therapy should not be stopped abruptly?
2. a) Classify General anaesthetic drugs.
 b) Discuss the advantages and disadvantages of ETHER.
 c) Write briefly on “Preanaesthetic medication”.
II. Write notes on: (10×5=50)
1. Skeletal muscle relaxants.
2. Ketrolac
3. Long acting local anaesthetics
4. Beta-adrenergic blocking drugs.
5. Antihistamines
6. Amoxycillin with Clavulanic acid.
7. Chelating Agents
8. Osmatic Purgatives
9. Cephalosporins
10.Mouth washes
*******

Dr. MGR University Question Paper

2012 Question Paper 

SECOND YEAR B.D.S. DEGREE EXAM
PAPER III – GENERAL DENTAL PHARMACOLOGY
AND THERAPETUTICS
Q .P .Code: 544136
Time: 180 Minutes Maximum: 100 Marks
Answer ALL questions in the same order
I. Elaborate on: Pages Time Marks
 (Max.)(Max.)(Max.)
1. Define adverse drug reaction. Mention the various
adverse drug reactions with examples. Explain
the treatment of poisoning. 19 30 20
2. Classify NSAIDS. Discuss the mechanism of action,
uses, and adverse effects of acetyl salicylic acid.
Write brief note on the prevention of gastritis due to
aspirin like drugs. 19 30 20

II. Write Notes on:
1. Biotransformation. 3 10 5
2. Furosemide. 3 10 5
3. Protonpump inhibitors. 3 10 5
4. Methotrexate. 3 10 5
5. Xylocaine. 3 10 5
6. Fluconazole. 3 10 5
7. Antiemetics. 3 10 5
8. Ciprofloxacin. 3 10 5
9. Salbutamol. 3 10 5
10.Opioid antagonist. 3 10 5
11.Biological half life. 3 10 5
12.Treatment of status epilepticus. 3 10 5
*******

Dr. MGR University Question Paper

2013 Question Paper

SECOND YEAR B.D.S. DEGREE EXAM
PAPER III – GENERAL DENTAL PHARMACOLOGY
AND THERAPETUTICS
Q .P .Code: 544136
Time: 180 Minutes Maximum: 70 Marks
I. Elaborate on: (2x10=20)
1. Classify NSAIDS. Write the mechanism of action, uses and adverse
effects of Ibuprofen.
2. Discuss in detail about the various route of administration with suitable
examples.

II. Write Notes on: (10x5=50)

1. Dopamine
2. Omeprezole
3. List any 4 techniques used in local anaesthesia.
4. Cefuroxime
5. Antioxidant Vitamins
6. Ramipril
7. Ketamine
8. Furosemide
9. Codeine
10.Obtundents.
*******

Dr. MGR University Question Paper

2014 Question Paper

SECOND YEAR B.D.S. DEGREE EXAM
PAPER III – GENERAL DENTAL PHARMACOLOGY
AND THERAPETUTICS
Q.P Code: 544136
Time: 180 Minutes Maximum: 70 marks
I. Elaborate on: (2X10=20)
1. Enumerate the Antidiabetic drugs. Write the pharmacological actions, uses
and adverse effects of Insulin.
2. Classify Local anesthetics, Write the mechanism of action, uses and
adverse effects of Lignocaine.
II. Write Notes on: (10X5=50)
1. Amoxycillin with clavulanic acid
2. Pre anesthetic medication
3. Thiazide diuretics
4. Mouth washes
5. Iatrogenic diseases
6. Metoclopromide
7. Oral anticoagulants
8. Metronidazole
9. Acute Paracetamol poisoning
10.List of emergency drugs used in dentistry
******* 

Paper II– GENERAL PATHOLOGY AND MICROBIOLOGY,Dr. MGR University Question Papers,2009 to 2014 Question Papers,SECOND B.D.S

Dr. MGR University Question Paper

2009 Question Paper

SECOND B.D.S DEGREE EXAMINATION
(Modified Regulations – III)
Paper II– GENERAL PATHOLOGY AND MICROBIOLOGY
Q.P. Code: 544135
Time: Three hours Maximum: 100 Marks
Answer Sections A and B in the Separate Answer Book
Answer ALL questions.
SECTION – A
(GENERAL PATHOLOGY)
I. Essays : (2 x 20 = 20)
1. Describe the various methods of spread of tumors.
II. Write Short notes on : (5 x 6 = 30)
 1. Fat embolism.
 2. Infarction.
 3. Dystrophic calcification.
 4. Megaloblastic anaemia.
 5. Necrosis.
SECTION – B
(MICROBIOLOGY)
I. Essays : (2 x 20 = 20)
1. Classify immunity and describe active immunity with examples.
II. Write Short notes on : (5 x 6 = 30)
 1. Auto clave.
 2. Streptococcal infections.
 3. Entamoeba histolytica.
 4. Hepatitis B virus.
 5. Opportunistic fungi.
*****

Dr. MGR University Question Paper

2009 Question Paper

SECOND B.D.S DEGREE EXAMINATION
(Modified Regulations – III)
Paper II– GENERAL PATHOLOGY AND MICROBIOLOGY
Q.P. Code: 544135
Time: Three hours Maximum: 100 Marks
Answer Sections A and B in the Separate Answer Book
Answer ALL questions.
SECTION A
(GENERAL PATHOLOGY)
I. Essays : (2 x 20 = 20)
1. Define thrombosis. Describe the pathogenesis, morphology and fate of
 thrombus.
II. Write Short notes on : (5 x 6 = 30)
 1. Phagocytosis.
 2. Air embolism
 3. Basal cell carcinoma.
 4. Primary complex.
 5. Tuberculoid leprosy.
SECTION B
(MICROBIOLOGY)
I. Essays : (2 x 20 = 20)
1. Define sterilization. What are the various methods of dry heat
 sterilization? Discuss in detail about hot air oven.
II. Write Short notes on : (5 x 6 = 30)
 1. Polio vaccine.
 2. Entamoeba histolytica.
 3. Cell mediated immunity.
 4. Lab diagnosis of hepatitis B virus.
 5. Candida albicans.
*****

Dr. MGR University Question Paper

2010 Question Paper

SECOND B.D.S DEGREE EXAMINATION
(Modified Regulations – III)
Paper II– GENERAL PATHOLOGY AND MICROBIOLOGY
Q.P. Code: 544135
Time: Three hours Maximum: 100 Marks
Answer Sections A and B in the Separate Answer Book
Answer ALL questions.
SECTION – A
(GENERAL PATHOLOGY)
I. Essays : (2 x 20 = 20)
1. a) Define neoplasia.
 b) Enumerate the differences between benign and malignant tumours.
 c) Summary of chemical carcinogenesis.
II. Write Short notes on : (5 x 6 = 30)
 1. Giant cells.
 2. Gangrene.
 3. Tertiary syphilis.
 4. Aphthous ulcer.
 5. Megaloblastic anaemia.
SECTION – B
(MICROBIOLOGY)
I. Essays : (2 x 20 = 20)
1. a) Define sterilization.
 b) Name the various agents used in sterilization.
 c) Write in detail about autoclave.
II. Write Short notes on : (5 x 6 = 30)
 1. Cell wall.
 2. Acquired immunity.
 3. Elisa.
 4. V D R L test.
 5. Candida albicans.
*****

Dr. MGR University Question Paper 

2010 Question Paper

SECOND B.D.S DEGREE EXAMINATION
(Modified Regulations – III)
Paper II – GENERAL PATHOLOGY AND MICROBIOLOGY
Q.P. Code: 544135
Time: Three hours Maximum: 100 Marks
Answer Sections A and B in the Separate Answer Book
Answer ALL Questions
 SECTION A
 (GENERAL PATHOLOGY)
I. Essay: 1 x 20 =20 Marks
1. a) Define Apoptosis.
 b) Discuss the Molecular mechanisms of Apoptosis.
 c) Describe the Pathological changes in Apoptosis.
II. Write short notes on: 5 x 6 = 30 Marks
1. Secondary Tuberculosis.
2. Fracture Healing.
3. Radiation Carcinogenesis.
4. Hereditary Spherocytosis.
5. Amniotic fluid embolism.
SECTION B
 (MICROBIOLOGY)
I. Essay: 1 x 20 =20 Marks
1. Define Disinfection. What are the various methods of disinfection? Discuss in detail
about Phenolic disinfectants. Write about the aldehydes in detail.
II. Write short notes on: 5 x 6 = 30 Marks
1. Bacterial cell wall.
2. Differential Media.
3. Widal Test.
4. Laboratory Diagnosis of HIV infection
5. Ankylostoma Duodenale.
******

Dr. MGR University Question Paper

2011 Question Paper

SECOND B.D.S. DEGREE EXAMINATION.
 (Modified Regulations – III)
Paper II– GENERAL PATHOLOGY AND MICROBIOLOGY
Q.P. Code: 544135
Time: Three hours Maximum: 100 Marks
Answer Sections A and B in the Separate Answer Book
 Answer ALL questions
 SECTION A
 (GENERAL PATHOLOGY)
I. Essay: (1 x 20 =20)
1. Define a Thrombus. Discuss in detail the aetio-pathogenesis of thrombosis.
Write briefly the fate of a thrombus.
II. Write short notes on: (5 x 6 = 30)
1. Staining characteristics of Amyloid.
2. Dystrophic calcification.
3. Chronic Myeloid Leukemia.
4. Chemical carcinogens.
5. Renal oedema.
SECTION B
 (MICROBIOLOGY)
I. Essay: (1 x 20 =20)
1. Briefly describe the pathogenesis, laboratory diagnosis and prophylaxis of
corynebacterium diphtheria.
II. Write short notes on: (5 x 6 = 30)
1. Nosocomial infection.
2. Chemical disinfectants.
3. Anaphylaxis.
4. Candida albicans.
5. Laboratory diagnosis of HIV infection.
******

Dr. MGR University Question Paper

2011 Question Paper

SECOND B.D.S. DEGREE EXAMINATION
GENERAL PATHOLOGY AND MICROBIOLOGY
Q. P. Code : 544135
Time : Three hours Maximum: 100 Marks
Answer ALL questions
Answer Section A and B in Separate Answer Books
SECTION – A
(GENERAL PATHOLOGY)
I. Essay Questions: (1 x 20 = 20)
 1. Define Neoplasm. Discuss the etiology and laboratory diagnosis of Cancer.
II. Write Short notes on : (5 x 6 = 30)
1. Pathological calcification.
2. Kidney in diabetes.
 3. Peripheral blood smear and bone marrow pictures of chronic myeloid leukemia.
4. Agranulocytosis.
5. Hemophilia A.
SECTION – B
(MICROBIOLOGY)
I. Essay Questions: (1 x 20 = 20)
1. Describe the Morphology, Pathogenesis, Laboratory Diagnosis and
 Immunoprophylaxis of Clostridium tetani.
II. Write Short notes on : (5 x 6 = 30)
1. Chemical Disinfectants.
2. Cultivation of Viruses.
3. ELISA.
4. Dimorphic Fungi.
5. Dental Plaque.
*******

Dr. MGR University Question Paper

2012 Question Paper

SECOND B.D.S. DEGREE EXAMINATION
PAPER – II
GENERAL PATHOLOGY AND MICROBIOLOGY
Q .P .Code: 544135
Time: Three hours Maximum: 70 Marks
Answer ALL questions in the same order
Draw Suitable diagrams wherever necessary
Answer Section A and B in Separate Answer Books
SECTION –A
(GENERAL PATHOLOGY)
 I. Elaborate on: (1X10=10)
 1. Define Amyloidosis. Discuss in detail the Etiology, Pathogenesis and
Morphological changes in various organs in Amyloidosis.
II. Write notes on: (5×5=25)
1. Megaloblastic Anemias.
2. Granulomatous Inflammation and its Examples.
3. Infective Endocarditis.
4. Basal cell carcinoma.
5. Oncogenes and Anti – oncogenes.
SECTION – B
(MICROBIOLOGY)
I. Elaborate on: (1×10=10)
1. Describe morphology, clinical course of disease, oral lesions and lab
diagnosis of syphilis.
II. Write notes on: (5×5=25)
1. Difference between amoebic and bacillary dysentery.
2. Bacteriophage – Structure and significance
3. Oral lesions of systemic mycosis
4. Widal test
5. Functions of immune system.
*******

Dr. MGR University Question Paper

2012 Question Paper

SECOND YEAR B.D.S. DEGREE EXAM
PAPER II – GENERAL PATHOLOGY
AND MICROBILOGY
Q .P .Code: 544135
Time: 180 Minutes Maximum: 100 Marks
Answer ALL questions in the same order
Draw Suitable diagrams wherever necessary
Answer Section A and B in Separate Answer Books
SECTION –A
(GENERAL PATHOLOGY)
I. Elaborate on: Pages Time Marks
 (Max.)(Max.)(Max.)
1. Define Amyloidosis. Describe the pathological
changes in the organs. Add a note on the special
stains for Amyloid. 19 30 20

II. Write Notes on:
1. Define Necrosis. Classify with examples. 3 10 5
2. Summary of chemical mediators in inflammation. 3 10 5
3. Congenital Syphilis. 3 10 5
4. Caisson’s Disease. 3 10 5
5. Pre-Neoplastic conditions. 3 10 5
6. Laboratory findings in Iron Deficiency Anaemia. 3 10 5
SECTION –B
(MICROBIOLOGY)
I. Elaborate on:

1. Explain the morphology, pathogenesis, symptoms and
laboratory diagnosis of Hepatitis B Virus. Add a note on
prophylactic measures. 19 30 20
II. Write Notes on:
1. Hot air oven. 3 10 5
2. Oral thrush. 3 10 5
3. Hydatid cyst. 3 10 5
4. Gamma globulin. 3 10 5
5. Toxins of Staphylococcus. 3 10 5
6. Plasmodium falciparum. 3 10 5
*******

Dr. MGR University Question Paper

2013 Question Paper

SECOND YEAR B.D.S. DEGREE EXAM
PAPER II – GENERAL PATHOLOGY
AND MICROBILOGY
Q .P .Code: 544135
Time: 180 Minutes Maximum: 70 Marks
Draw Suitable diagrams wherever necessary
Answer Section A and B in Separate Answer Books
SECTION –A
(GENERAL PATHOLOGY)
I. Elaborate on: (1X10=10)
1. Define shock. Classify shock. Discuss in detail about pathogenesis
 of septic shock and morphology of various organs in shock.

II. Write Notes on: (5x5=25)

1. Scurvy
2. Precancerous lesions of oral cavity
3. Differences between necrosis and apoptosis
4. Primary complex
5. Peripheral blood and bone marrow picture in chronic myeloid
leukemia.
SECTION –B
(MICROBIOLOGY)
I. Elaborate on: (1x10=10)

1. Define Sterilization? Describe Moist heat Sterilization in detail?
II. Write Notes on: (5x5=25)

1. Lymph node
2. Coagulase test
3. Oral candidiasis
4. Egg of Hook worm
5. Structure of Hepatitis B Virus.
*******

Dr. MGR University Question Paper

2013 Question Paper

SECOND YEAR B.D.S. DEGREE EXAM
PAPER II – GENERAL PATHOLOGY AND MICROBILOGY
Q .P .Code: 544135
Time: 180 Minutes Maximum: 70 Marks
Draw Suitable diagrams wherever necessary
Answer Section A and B in Separate Answer Books
SECTION –A
(GENERAL PATHOLOGY)
I. Elaborate on: (1X10=10)
1. Classify Carcinogens. Explain the role of Oncogenic viruses in human
cancer.

II. Write Notes on: (5x5=25)

1. Factors Influencing wound healing
2. Complications of Tertiary syphilis
3. Types of Oedema
4. Causes for Malnutrition
5. Megaloblastic anaemia.
SECTION –B
(MICROBIOLOGY)
I. Elaborate on: (1x10=10)

1. Classify Hepatitis Virus. Describe the laboratory diagnosis of Hepatitis
B Virus.
II. Write Notes on: (5x5=25)

1. Bacterial growth curve
2. Prophylaxis of Tetanus
3. Enzyme linked immunosorbent assay(ELISA)
4. Candidiasis.
5. Microfilaria.
*******

Dr. MGR University Question Paper

2014 Question Paper

 SECOND YEAR B.D.S. DEGREE EXAM
PAPER II – GENERAL PATHOLOGY AND MICROBIOLOGY
Q.P Code: 544135
Time: 180 Minutes Maximum: 70 marks
Draw Suitable diagrams wherever necessary
Answer section A and B in Separate Answer Books
SECTION – A
(GENERAL PATHOLOGY)
I. Elaborate on: (1X10=10)
1. Define edema. Discuss the etiology and pathogenesis of renal edema.
II. Write Notes on: (5X5=25)
1. Human oncogenic viruses
2. Vitamin D. deficiency
3. Healing by second intention (secondary union)
4. Free radical mediated – cell-injury
5. Granuloma
SECTION – B
(MICROBIOLOGY)
I. Elaborate on: (1X10=10)
1. Describe in detail about the pathogenesis and laboratory diagnosis of
Acquired Immune Deficiency Syndrome.
II. Write Notes on: (5X5=25)
1. Bacterial flagella
2. Autoimmunity
3. Tuberculin test
4. Cultivation of fungi
5. Filariasis
*******

 Dr. MGR University Question Paper

2014 Question Paper

 SECOND YEAR B.D.S. DEGREE EXAM
PAPER II – GENERAL PATHOLOGY AND MICROBIOLOGY
Q.P Code: 544135
Time: 180 Minutes Maximum: 70 marks
Draw Suitable diagrams wherever necessary
Answer section A and B in Separate Answer Books
SECTION – A
(GENERAL PATHOLOGY)
I. Elaborate on: (1X10=10)
1. Define Neoplasia. Tabulate the differences between benign and malignant
neoplasms with examples
II. Write Notes on: (5X5=25)
1. Arachidonic acid metabolites
2. Hypovolemic shock
3. Haemophilia
4. Granuloma
5. Fatty Liver
SECTION – B
(MICROBIOLOGY)
I. Elaborate on: (1X10=10)
1. Define sterilization. Describe dry heat sterilization in detail.
II. Write Notes on: (5X5=25)
1. Dental caries.
2. Mechanisms of Auto immunity.
3. Laboratory diagnosis of enteric fever.
4. Prevention of polio.
5. Hydatid cyst.
******* 

SECOND B.D.S,2009 to 2014 Question Papers,Paper I – HUMAN ORAL ANATOMY, PHYSIOLOGY, HISTOLOGY AND TOOTH MORPHOLOGY, Dr. MGR University Question Papers

Dr. MGR University Question Paper

2009 Question Paper

SECOND B.D.S DEGREE EXAMINATION
(Modified Regulations – III)
Paper I – HUMAN ORAL ANATOMY, PHYSIOLOGY,
HISTOLOGY AND TOOTH MORPHOLOGY
Q. P. Code : 544134
Time : Three hours Maximum: 100 Marks
Answer ALL questions.
I. Essays : (2 x 20 = 40)
1. Enumerate the various stages of tooth development and describe in
 detail advanced Bell stage.
2. Describe the morphology of maxillary permanent second molar with
 relevant diagrams.
II. Write Short notes on : (10 x 6 = 60)
 1. Gnarled Enamel.
 2. Osteoclasts.
 3. Acellular cementum.
 4. Odland Bodies.
 5. Maxillary sinus.
 6. Functions of saliva.
 7. Inferior alveolar nerve.
 8. Passive eruption.
 9. Lamina dura.
 10. Principal fibres of periodontal ligament.
*****

Dr. MGR University Question Paper

2009 Question Paper

SECOND B.D.S DEGREE EXAMINATION
(Modified Regulations – III)
Paper I – HUMAN ORAL ANATOMY, PHYSIOLOGY,
HISTOLOGY AND TOOTH MORPHOLOGY
Q. P. Code : 544134
Time : Three hours Maximum: 100 Marks
Answer ALL questions.
I. Essays : (2 x 20 = 40)
1. Classify oral mucous membrane. Discuss in detail about specialized
 mucosa.
2. Enumerate the morphological differences between decidious and
 permanent teeth. Discuss the occlusal aspect of mandibular second
 premolars.
II. Write Short notes on : (10 x 6 = 60)
 1. Composition of saliva.
 2. Advanced bell stage.
 3. Zones of the pulp.
 4. Development of tongue.
 5. Theories of dentin sensitivity.
 6. Fibres of the gingiva.
 7. Osteoblast and osteoclast.
 8. Bundle bone.
 9. Hunter schreger bands.
 10. Mandibular nerve.
*****

Dr. MGR University Question Paper

2010 Question Paper

SECOND B.D.S DEGREE EXAMINATION
(Modified Regulations – III)
Paper I – HUMAN ORAL ANATOMY, PHYSIOLOGY,
HISTOLOGY AND TOOTH MORPHOLOGY
Q. P. Code : 544134
Time : Three hours Maximum: 100 Marks
Answer ALL questions.
I. Essays : (2 x 20 = 40)
1. Development, anatomy, structure and functions of salivary glands.
2. Write in detail about the morphology of right permanent maxillary first
 molar tooth.
II. Write Short notes on : (10 x 6 = 60)
1. Dentino-enamel junction.
 2. Theories of tooth eruption.
 3. Ultra structure of any protein synthesizing cell.
 4. Enamel lamella.
 5. Maxillary sinus.
 6. Taste bud.
 7. Calcium homeostasis.
 8. Compare osteocyte and cementocyte.
 9. Alveolar nerve.
 10. Inter and peri-tubular dentin.
*****

Dr. MGR University Question Paper

2010 Question Paper

SECOND B.D.S DEGREE EXAMINATION
(Modified Regulations – III)
Paper I – HUMAN ORAL ANATOMY, PHYSIOLOGY,
HISTOLOGY AND TOOTH MORPHOLOGY
Q.P. Code: 544134
Time: Three hours Maximum: 100 Marks
Answer ALL Questions
I. Essays: 2 x 20 = 40 Marks
1. Write in detail about the course and relations of Maxillary Nerve.
2. Define Eruption. Explain the various theories of Tooth Eruption.
II. Write short notes on: 10 x 6 = 60 Marks
1. Various Notation systems.
2. Hypocalcified structures of Enamel.
3. Junctional Epithelium.
4. Structure of Maxillary Sinus.
5. Ducts of Salivary Gland.
6. Nerve supply of mandible.
7. Pulp stores.
8. Fixatives.
9. Vitamins related to oral health.
 10. Leeway space of Nance.
*****

Dr. MGR University Question Paper

2011 Question Paper

SECOND B.D.S. DEGREE EXAMINATION.
(Modified Regulations — III)
Paper I — HUMAN ORAL ANATOMY, PHYSIOLOGY, HISTOLOGY
AND TOOTH MORPHOLOGY
Q.P. Code : 544134
Time : Three hours Maximum : 100 marks
Answer ALL questions.
I. Essays : (2 x 20 = 40)
 1. Describe the macroscopic and microscopic features of Gingiva with diagrams.
 2. Describe in detail about the morphology of permanent maxillary canine.
II. Write short notes on : (10 x 6 = 60)
 1. Development of Mandible.
 2. Enamel Rods.
 3. Cellular cementum.
 4. Principal fibres of periodontal ligament.
 5. Histological zones of Dental pulp.
 6. Leeway space of Nance.
 7. Functions of Saliva.
 8. Histology of Maxillary sinus.
 9. Occlusal surface morphology of permanent mandibular First Molar.
10. Secondary Dentine.
——————

Dr. MGR University Question Paper

2011 Question Paper

SECOND B.D.S. DEGREE EXAMINATION
HUMAN ORAL ANATOMY, PHYSIOLOGY, HISTOLOGY
AND TOOTH MORPHOLOGY
Q. P. Code : 544134
Time : Three hours Maximum: 100 Marks
Answer ALL questions
I. Essay Questions: (2 x 20 = 40)
 1. Write in detail about the structure of dentin. Add a note on age changes of dentin.
 2. Classify cementum. Write about cementogenesis and the functions of cementum.
II. Write Short notes on : (10 x 6 = 60)
1. Serous cell.
2. Occlusal morphology of mandibular second premolar.
3. Deglutition.
4. Zones of pulp.
5. Enamel lamellae.
6. Chronology of permanent dentition.
7. Basal lamina.
8. Fixation.
9. Bell stage of tooth development.
 10. Incremental lines.
*******

Dr. MGR University Question Paper

2012 Question Paper

SECOND B.D.S. DEGREE EXAMINATION
PAPER – I
 HUMAN ORAL ANATOMY, PHYSIOLOGY, HISTOLOGY AND
TOOTH MORPHOLOGY
Q .P .Code: 544134
Time: Three hours Maximum: 70 Marks
Answer ALL questions in the same order
Draw Suitable diagrams wherever necessary
I. Elaborate on: (2x10=20)
1. Enumerate and discuss the light microscopic features of enamel.
2. Classify oral mucosa and describe the process of keratinization.
II. Write notes on: (10x5=50)
1. Describe occlusal aspect of right maxillary permanent first molar.
2. Ultrastructure of serous cell.
3. Development of tongue.
4. Resting and reversal lines.
5. Describe briefly morphodifferentiation of enamel organ.
6. Alveolar bone.
7. Zones of pulp.
8. Chronology of eruption of permanent teeth.
9. Basal lamina.
10.Calcium regulators.
*******

Dr. MGR University Question Paper

2012 Question Paper

SECOND YEAR B.D.S. DEGREE EXAM
PAPER I - HUMAN ORAL ANATOMY, PHYSIOLOGY, HISTOLOGY
AND TOOTH MORPHOLOGY
Q .P .Code: 544134
Time: 180 Minutes Maximum: 100 Marks
Answer ALL questions in the same order
I. Elaborate on: Pages Time Marks
 (Max.)(Max.)(Max.)
1. Classify oral mucous membrane. Discuss in detail
about specialized mucosa. 19 30 20
2. Describe the differences between deciduous and
permanent dentition. Describe the occlusal morphology
of permanent right maxillary first molar. 19 30 20
II. Write notes on:
1. Calcium metabolism. 3 10 5
2. Ground section. 3 10 5
3. Development of palate. 3 10 5
4. Functions of the periodontal ligament. 3 10 5
5. Theories of eruption. 3 10 5
6. Minor salivary glands. 3 10 5
7. Enamel lamellae. 3 10 5
8. Types of dentin. 3 10 5
9. Pulp stones. 3 10 5
10.Chronology of permanent teeth. 3 10 5
11.Histology of cementum. 3 10 5
12.Cap stage. 3 10 5
*******

Dr. MGR University Question Paper

2013 Question Paper

SECOND YEAR B.D.S. DEGREE EXAM
PAPER I - HUMAN ORAL ANATOMY, PHYSIOLOGY, HISTOLOGY
AND TOOTH MORPHOLOGY
Q .P .Code: 544134
Time: 180 Minutes Maximum: 70 Marks
I. Elaborate on: (2x10=20)
1. Classify oral mucous membrane. Write in detail about histology of
gingival.
2. Write an essay on morphology of mandibular 1st molar tooth.
II. Write notes on: (10x5=50)
1. Types of dentin.
2. Hertwig’s epithelial root sheath.
3. Myoepithelial cells.
4. Theories of dentinal sensitivity.
5. Fixation & dehydration in tissue processing.
6. Tome’s process.
7. Endochondral ossification.
8. Functions of periodontal ligament.
9. Mechanism of shedding.
10.Zone of pulp.

*******

Dr. MGR University Question Paper

2013 Question Paper

SECOND YEAR B.D.S. DEGREE EXAM
PAPER I – HUMAN ORAL ANATOMY PHYSIOLOGY, HISTOLOGY
AND TOOTH MORPHOLOGY
Q .P .Code: 544134
Time: 180 Minutes Maximum: 70 Marks
I. Elaborate on: (2x10=20)
1. Explain the various stages in development of tooth in detail with suitable
diagrams.
2. Classify Salivary glands. Explain in detail serous salivary gland.
II. Write notes on: (10x5=50)
1. Enamel lamellae and tufts.
2. Theories of tooth eruption.
3. Neonatal lines
4. Histology of Pulp
5. Define the following – Centric occlusion and Centric relation.
6. Types of Cementum
7. Occlusal surface of Mandibular II Premolar.
8. Epithelial Attachment
9. Non-Keratinocytes
10.Functions of Periodontal ligament.

*******

Dr. MGR University Question Paper

2014 Question Paper

 SECOND YEAR B.D.S. DEGREE EXAM
PAPER I – HUMAN ORAL ANATOMY PHYSIOLOGY, HISTOLOGY
AND TOOTH MORPHOLOGY
Q.P Code: 544134
Time: 180 Minutes Maximum: 70 marks
I. Elaborate on: (2X10=20)
1. Classify Oral mucosa and write in detail about Keratinized mucosa.
2. Describe the morphology of permanent mandibular first molar.
II. Write Notes on: (10X5=50)
1. Bell stage
2. Gnarled enamel
3. Theories of dentin hypersensitivity
4. Development of tongue
5. Histology of pulp
6. Sharpey’s fibres
7. Curve of spee
8. Differences between deciduous and permanent dentition (any 5)
9. Serous cells
10.Non Keratinocytes
*******