Q. Identify the correct combination of the following [table] substrate | enzyme | Product ; I. Phosphoen-ol pyruvate | PEP carboxylase | $C_{4}$ acid ; II. Malate | Malic enzyme | $C_{4}$ acid ; III. RuBP | Ribulose 5-phosphate kinase | $C_{3}$ acid ; IV. Pyruvate | Pyruvate dikinase | $C_{3}$ acid [/table]

A) III and IV
B) I and II
C) II and III
D) I and IV
Explanation

RuBPfirals one $CO_{2}$ molecule in $C_{3}$ plants with the help of enzyme Rubisco.

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.