Question

Why should the light dependent reaction occur before the light independent reaction? ​

Answer 1

Answer:

In the light-independent reactions or Calvin cycle, the energized electrons from the light-dependent reactions provide the energy to form carbohydrates from carbon dioxide molecules. ... After the energy is transferred, the energy carrier molecules return to the light-dependent reactions to obtain more energized electrons.

Answer 2

Answer:

In the light-independent reactions or Calvin cycle, the energized electrons from the light-dependent reactions provide the energy to form carbohydrates from carbon dioxide molecules. ... After the energy is transferred, the energy carrier molecules return to the light-dependent reactions to obtain more energized electrons.

Explanation:

@GENIU$