Multiple choice

Match the following:

 
Column - I
Column - II
P. Melatonin 1. Gastrointestinal tract
Q. Erythropoietin 2. Kidney
R. Cholecystokinin 3. Pineal gland
S. Glucagon 4. Pancreas

  1. P - 1, Q - 2, R - 3, S - 4

  2. P - 2, Q - 1, R - 4, S - 3

  3. P - 3, Q - 2, R - 1, S - 4

  4. P - 4, Q - 3, R - 2, S - 1

  5. P - 1, Q - 2, R - 4, S - 3

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Correct matching is P - 3, Q - 2, R - 1, S - 4.