The regeneration of RuBP typically limits the rate of photosynthesis under low light intensities. This is because:
A)RuBP regeneration requires ADP.
B)RuBP regeneration requires ATP.
C)RuBP regeneration is part of the "dark reactions."
D)photosynthesis occurs only in high light.
E)None of the other answer options is correct.

Question

Quizplus · Accepted Answer

The regeneration of RuBP requires ATP, and under low light intensities, there may not be enough ATP available for the process, limiting the rate of photosynthesis.

The Regeneration of RuBP Typically Limits the Rate of Photosynthesis