Question

what is the difference between c3 and c4 plants??

Answer 1

C3 plants	C4 plants
1.Presence of mesophyll cells but bundle sheath cells are absent.	1.Both mesophyll and bundle sheath cells are present.
2.The primary acceptor of CO2 is ribulose-1,5 phosphate.	2.The primary acceptor of CO2 is phosphoenol pyruvate.
3.The first stable product formed is 3-phosphoglycerate.	3.The first stable product is oxaloacetic acid.