THE WHITE ARMY

The White Army’s
NEETPG / FMGE Dose - 2

1.The nerve most commonly injured in humeral shaft fracture:
A. Ulnar
B. Radial
C. Axillary
D. Median

✅Ans: B. Radial
Explanation: Radial nerve runs in spiral groove; vulnerable in shaft fractures.

2.Muscle not supplied by median nerve:
A. Flexor carpi radialis
B. Pronator teres
C. Flexor digitorum profundus (ulnar half)
D. Palmaris longus

✅Ans: C
Explanation: Ulnar half of FDP is supplied by the ulnar nerve.

3.Which enzyme is deficient in Phenylketonuria?
A. Tyrosinase
B. Phenylalanine hydroxylase
C. Homogentisate oxidase
D. Dihydropteridine reductase

✅Ans: B
Explanation: PAH deficiency leads to phenylalanine accumulation.

4.Rate-limiting enzyme in cholesterol synthesis:
A. HMG-CoA reductase
B. Acetyl-CoA carboxylase
C. Mevalonate kinase
D. HMG-CoA synthase

✅Ans: A
Explanation: HMG-CoA reductase is inhibited by statins.

5.Lymphatic drainage of ovary is to:
A. External iliac nodes
B. Internal iliac nodes
C. Superficial inguinal nodes
D. Para-aortic nodes

✅Ans: D
Explanation: Ovaries drain to para-aortic (lumbar) nodes due to embryological origin.
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