2016-Aug-Ist-MBBS Question Papers

Describe the Oculomotor nerve under the following headings:

1. Origin
2. Course
3. Distribution
4. Applied Anatomy

        2+3+3+2=10

Describe the palatine tonsil under the following headings

1. Location
2. External features with relations
3. Microscopic structure
4. Applied Anatomy

1+4+3+2=10

WRITE SHORT NOTES ON:

5x4=20

Radial artery – origin, course, relations and applied anatomy

Biceps brachii – origin, insertion and actions

Formation and fate of the pharyngeal clefts

Fornix

Cerebellar Peduncles

WRITE BRIEFLY ON:

5x2=10

Pharyngeal plexus of the nerves

Cleavage lines of skin in face

Histology of elastic cartilage

Motor speech area

Inferior radio-ulnar joint

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Describe the knee joint under the following headings

1. Articular surfaces
2. Ligaments
3. Movements
4. Bursae
5. Applied Anatomy

1+3+2+3+1=10

Describe the vermiform appendix under the following headings

1. Gross anatomy
2. Micro anatomy
3. Development
4. Applied anatomy

2+2+3+3=10

WRITE SHORT NOTES ON:

5x4=20

Common peroneal nerve – origin, course and branches

Histology of ovary

Development of kidney and mention two congenital anomalies

Classification joints

Superior vena cava – formation, course, termination and relations

WRITE BRIEFLY ON:

5x2=10

Lobes of Prostate

Enumerate features of Klinefelter’s syndrome

Pleural recesses

Superficial cardiac plexus

Rectouterine pouch

Write the classification of enzymes giving examples.  Give an account on enzyme inhibition.

5+5=10

Write the definition, substrates, pathway including enzymes and regulation of Gluconeogenesis.

1+2+5+2=10

WRITE SHORT NOTES ON:

5x4=20

Chemiosmotic hypothesis

Phase I of detoxification

Bile acids

Sickle cell anemia

Dietary fibre – beneficial and adverse effects

WRITE BRIEFLY ON:

5x2=10

Functions of Vitamin K

Steatorrhea

von Gierkes disease

Deficiency manifestations of Folic acid

Lipoprotein structure

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Write in detail about the metabolism of phenylalanine.  Add a note on phenylketonuria.

7+3=10

Write in detail about protein biosynthesis in the body.  Add a note on post translational modifications.

7+3=10

WRITE SHORT NOTES ON:

5x4=20

Adrenal function tests

Biochemical actions of Prostaglandins

Mutation

Regulation of iron absorption

Biochemical functions of Zinc and Iodine

WRITE BRIEFLY ON:

5x2=10

Functions of thyroxine

What are tumor markers?  Give two examples

Mention the normal serum and urinary levels of total protein and albumin

Nucleotides

Respiratory Alkalosis

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What is hemoglobin and what are its functions?  What factors are required for its formation and discuss the catabolism of hemoglobin.

2+2+3+3=10

2)

Define Cardiac output.  How is it measured in man?  Discuss the physiological factors influencing cardiac output.

2+3+5=10

WRITE SHORT NOTES ON:

5x4=20

3)

Active transport across cell membrane.

4)

Blood buffers in regulation of P^H

5)

Mechanism of secretion of gastric acid.

6)

Chemical control of respiration

7)

Regulation of body temperature

WRITE BRIEFLY ON:

5x2=10

8)

Intrinsic mechanism of blood coagulation

9)

Functions of lymph

10)

Filtration fraction

     11)  

Ultrastructure of respiratory membrane

     12)

Gap junctions.

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Describe the connections and functions of cerebellum.  Write a note on dysdiadokokinesia.

8+2=10

Describe the functions of growth hormone.  Add a note on effects of its hypersecretion.

7+3=10

WRITE SHORT NOTES ON:

5x4=20

Stretch and inverse stretch reflex

Ovulation

Scotopic and photopic vision

Spermatogenesis

Excitation – contraction coupling in skeletal muscles

WRITE BRIEFLY ON:

5x2=10

Electroencephalogram (EEG)

Mechanism of action of Insulin

Role of middle ear in hearing

Oral contraceptives

Saltatory conduction

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