Question

Where did the energy to power the light-independent reactions come from?

A) chlorophyll from photosystem
B) FADH2 from the outer membrane
C) NADH in mitochondria
D) proton gradient across thylakoid

Answer 1

Answer:

oh dum the answer is A

Explanation:

Answer 2

The Light Reactions of Photosynthesis. Light is absorbed and the energy is used to drive electrons from water to generate NADPH and to drive protons across a membrane. These protons return through ATP synthase