Botany-C4 Pathway
NEET Botany C4 Pathway MCQ Question
Type: MCQ-fact-Medium-Class 11
What is the primary CO2 acceptor in the C4 pathway?
A
Phosphoenol pyruvate (PEP)
B
Oxaloacetic acid (OAA)
C
Malic acid
D
Aspartic acid
Correct Answer
Option A
Detailed Explanation
The primary CO2 acceptor in the C4 pathway is phosphoenol pyruvate (PEP), as mentioned in the context. It is a 3-carbon molecule present in the mesophyll cells.
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