Thank you for reporting, we will resolve it shortly
Q.
$ C_{4} $ plants differ from $ C_{3} $ plants in respect to
AMUAMU 2007
Solution:
In $ C_{3} $ plants, $ CO_{2} $ combines with $RuBP$ to form phosphoglyceric acid, on the other hand in $ C_{4} $ plants, $ CO_{2} $ is first picked up by phosphoenol pyruvate $(PEP) $ to form oxalocetic acid.