Biology · PYQ NEET UG 2017

Phosphoenol pyruvate (PEP) is the primary \( \text{CO}_2 \) acceptor in

1. A
   \( \text{C}_3 \) plants
2. B
   \( \text{C}_4 \) plants
3. C
   \( \text{C}_2 \) plants
4. D
   \( \text{C}_3 \) and \( \text{C}_4 \) plants