1.Define:                                                                                                                                      
(a) Erythrocyte sedimentation rate. (d) Marey’s law.
(b) Frank Starling’s law (e) Vital capacity.
(c) Law of intestine.

 2. Give the normal values of: 5
(a) Plasma Prothrombin level.
(b) Absolute Eosinophil count.
(c) Normal protein bound iodine in the blood.
(d) Blood glucose level.
(e) Cardiac output.

 3. Write one function each of the following :— 5
(a) Haemoglobin.
(b) Lymphocyte.
(c) Albumin.
(d) Sinoatrial node.
(e). Type 2 cells or granular pnumocyte 

4. Write the regulating hormones of the following — 5
(a) FSH and L (d) serum calcium.
(b) Testosterone. (e) Blood sugar.
(c) Growth hormone. 

5. Mention the type of cells secreting the following hormones  5
(a) Calcitonin. (d) Anti-diuretic hormone.
(b) Oestrogen in male. (e) Aldosterone.
(c) Inhibin. 

6. Explain the following :—                            5
(a) Bohr effect. (d) Chloride shift.
(b) Cyanosis. (e) Monro-Kellie doctrine.
(c) Bohr’s equation. 

7. Compare and contrast:    10
(a) Action potential of Skeletal muscle and Cardiac muscle.
(b) Neutrophil and Eosinophil.
(c) Reticulocyte and Mature RBC.
(d) Synapse and Neuromuscular junctiOn.
(e) Residual volume and Functional residual capacity. 

8. Give reason for the following statements :-- 10
(a) Cardiac muscle cannot be tetanised.
(b) Mental retardation is seen in infants with hypothyroidism.
(c) Constipation is feature of Hirschsprung’s disease.
(d) Clay coloured stools is seen in Obstructive Jaundice.
(e) Hyperpigmentation is seen in Cushing’s disease. 

9. Give short notes on: 10
(a) Hering-Breuer inflation reflex.
(b) Axon reflex.
(c) Sino aortic reflexes.
(d) Accommodation reflex
(e) Conditioned reflex. 

10. Mention the most important regulatory mechanism in the secretion of: 5
(a) Aldosterone.
(b) Parathormone.
(c) Prolactin.
(d) Human chorionic gonadotropin.
(e) Vasopressin. 

11.Name the structure in the following condition. 5.
(a) Paralysis agitans. (4) Athetosis.
(b) Tetany. (e) Hemiballism.
(c) Diabetic insipidus 

12. Name the receptors of:     5
(a) Colour vision . (d) Co1d.
(b) Taste. . (e) Warmth. (c) Pain. 

13. Name the following :— 5
(a) Largest WBC.
(b) Fastest conducting tissue of heart.
(c) Tissue with highest rhythmicity
(d) Relaxing proteins.
(e) Maturation factors. 

14. Enumerate the functions of: 15
(a) Blood platelets: (d) Cerebellum,
(b) Gall bladder. (e) HCI in gastric juice. (c) Bile salts. 
15. Describe Brodmann’s areas situated in parietal lobe. 5