Q. Select the wrongly matched pair with regard to the C4​ cycle :

Q. Select the wrongly matched pair with regard to the C4​ cycle :

(a) Primary CO_2​ fixation product – PGA

(b) Site of initial carboxylation – Mesophyll cells

(c) Primary CO₂​ acceptor – PEP

(d) C_4​ plant – Maize

(e) Location of enzyme RuBisCO – Bundle sheath cells

Solution:

 Correct option : A Explanation of the correct option: 1.The carbon dioxide fixing product is known as oxaloacetic acid which is present in C₄. 2.This product is then transported to the bundle sheath after converting to malic acid and aspartic acid.