701. Which of the following ketone bodies is NOT anions of acids
A. Acetoacetate
B. i3 hydroxybutyrate
C. Acetone
D. All of the above
E. None of the above

702. Which of the following is FALSE?
A. Acetone is excreted via respiratory & renal route
B. Ketone bodies are metabolized in liver normally
C. Ketone bodies accumulates as entry of acetic acid into the Kreb cycle is reduced
D. In intracellular glucose depletion, fatty liver results
E. Carbohydrate is antiketogenic

703. Ketosis occurs during:
A. Starvation
B. Diabetes mellitus
C. High fat, low carbohydrate diet
D. All of the above
E. None of the above

704. Brown fat:
A. is found in infants & adults
B. has a sympathetic innervation
C. contain increased amount of mitochondria
D. All of the above
E. None of the above

705. Lipoprotein lipase:
A. is found on the endothelial surface of capillary only
B. activity increases in feeding
C. activity reduces with stress
D. is not controlled by i3 adrenergic nerve
E. All of the above

706. Elevated cholesterol occurs with:
A. Hyperthyroidism
B. Hyperoestrogenemia
C. Diabetes mellitus
D. All of the above
E. None of the above

707. Which of the following pairing of mineral deficiency & their effects is CORRECT?
A. Iron deficiency -anaemia
B. Cobalt deficiency -megaloblastic anaemia
C. Zinc deficiency -depressed immune system & healing
D. Chromium deficiency -insulin resistence
E. All of the above

708. Acute vitamin A toxicity causes:
A. Headache
B. Diarrhoea
C. Dizziness
D. All of the above
E. None of the above

709. With respect to nerve fibre types
A. The speed on conduction is inversely proportional to the diameter of the fibre
B. C fibres are more susceptible to local anaesthetics than Afibres
C. A Ii fibres are concerned primarily with somatic motor function
D. Pain may be relayed by all fibre types
E. A ex fibres are efferent only

710. Excitatory amino acids in the brain are
A. Glutamate and GABA
B. GABA and Glycine
C. Glutamate and Glycine
D. Glycine and Aspartate
E. Glutamate and Aspartate

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