Question

Plants convert light into chemical energy with a photosynthetic efficiency of

• A. 35-41%
• B. 20-35%
• C. 6-20%
• D. 3-6%

Answer 1

The correct option is D 3-6%

A) Plants have a maximum photosynthetic efficiency of 10%, depending upon the plant. 35-41% efficiency is not possible.

B) An efficiency of 20-35% is not possible.

C) Plants do not exceed a photosynthetic efficiency of 10%
D) Most plants have a photosynthetic efficiency between 3-6%.

So the correct answer is '3-6%'.