Photosynthesis Question 60

60. PGA as the first $CO_2$ fixation product was discovered in photosynthesis of :

[2010]

(a) Bryophyte

(b) Gymnosperm

(c) Angiosperm

(d) Alga

Show Answer

Answer : d

Hints & Solution

(d) Phosphoglyceric acid (PGA) is the first stable product of photosynthesis. It was first discovered by Calvin, Benson and their colleagues in Chlorella, (alga).