Manipal University 2000 Post Graduate Diploma Medical pre PG ENTRANCE - Question Paper

a. Caeses, b. Normal, c. Irregular, d. Apneic
Ans: (d)
8. Fetal oxygenation depends on all other than
a. HbF, b. Blood flow through placenta, c. Fetal respiration, d. Fetal heart rate.
Ans: (c)
9. In normal person, blood is prevented from clotting by all other than
a. Plasminogen, b. Normal blood flow, c. natural anti clotting factor, d. Smooth endothelial cells.
Ans: (a)
10. Insulin like growth factor is synthesized in
a. Placenta, b. Liver, c. islet of Langerhans, d. Pitutary
Ans: (b)
11. Atrial natriuretic factor acts by:
a. Membrane bound Guanyl cyclase, b. cytosolic Guanyl cyclase, c. soluble CGMP, d. Lipooxygenase.
Ans: (a)
12. Transmitter at neuromuscular functions
a. Nicotine, b. Atropine, c. Acetylcholine, d. Noradrenaline
Ans: (c)
13. There is increase in secretion through anterior pituitary by
a. Hyperosmolarity of plasma, b. Somatostatin, c. Somatomedin, d. Suckling of breast
Ans: (b)
14. Frontal lobe lesion causes are other than
a. Acalculia, b. Emotional alteration, c. Personality changes, d. B+C
Ans: (a)
15. EEG with eyes open, mind wandering indicates
a. Alpha waves, b. beta waves, c. Delta waves, d. Theta waves
Ans: (a)

Biochemistry

1. Which of the enzyme deficiency is correctly paired
a. Farbers – Alpha galactosidase, b. Gauchers – Beta glucosidase, c. Niemann-picks – Beta galactosidase, d. Fabry’s disease – sphingomyelinase.
Ans: (b)
2. Glucose on anaerobic glycolysis is converted to
a. two lactate + NADPH + 2ATP, b. two pyruvate + two ATP + 2NADPH, c. two pyruvate + two lactate, d. two lactate + two ATP
Ans: (a)
3. For initiation of protein synthesis in prokaryotes all are needed other than
a. Initiation factor, b. t-RNA, c. GTP, b. 40s Ribosome.
Ans: (d)
4. Regarding oxidative phosphorylation all are actual except: -
a. Accept free O2, b. Protons facilitate it, c. Takes place in matrix of mitochondria, d. Inhibited by oligomycin
Ans: (b)
5. Polymerase chain reaction is used for
a. Amplification of human DNA, b. detecting RNA, c. Detecting DNA, d. To break sDNA to ssDNA.

Earning:   Approval pending.