CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Primary acceptor of CO2 in photosynthesis is

A
Phosphoric acid
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Ribulose phosphate
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Glucose
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Ribulose-1, 5-biphosphate
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is D Ribulose-1, 5-biphosphate
The primary carbon dioxide acceptor in the dark reaction is Ribulose 1,5 bisphosphate or RUBP, which is carboxylated by the enzyme Ribulose 1,5 bisphosphate carboxylase oxygenase or RuBisCo. As a result of this carboxylation, two molecules of three carbon atom compound phosphoglyceric acid are produced as the first stable product of C3 cycle.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Dark Reactions
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon