The light harvesting complex (LHC) is made up of

Which of the following is not a product of light reaction of photosynthesis?

Stroma in the chloroplasts of higher plant contains

In chlorophyll structure four pyrrole rings are united Mg by their atom of

The ultimate gain of light reaction is :

Cyclic and non-cyclic flow of e^– is used in plants to

Which one does not differ between a C₃ and a C₄ plant?

1. Initial CO2 acceptor.
2. Extent of photorespiration.
3. Enzyme catalyzing reaction that fixes CO₂.
4. Presence of Calvin cycle.
5. Leaf anatomy.

Photophosphorylation is the process in which

Which occurs during the light reaction of photosynthesis?

In photosynthesis, hydrogen is transferred from the light reactions to dark reactions by–