Multiple choice

Match the entries:

 
Group I
Group II
P. Glycogen phosphorylase 1. Selenium
Q. Glutathione peroxidase 2. Pyridoxal phosphate
R. Catalase 3. Heme
S. Pyruvate carboxylase 4. Biotin

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

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

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

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

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

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

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