Question Detail
Question
Which statement best describes the relationship between light intensity and photosynthetic rate?
Correct Answer
Option B is the correct answer.
Detailed Explanation
Initially, the photosynthetic rate increases linearly with light intensity as more photons are available to drive the light reactions. Eventually, another factor (like CO2 concentration or enzyme activity) becomes limiting, and the rate levels off.
Hint
It's a limiting factor relationship.