Multiple choice

In CAM plants, the initial carbon dioxide acceptor is

  1. phosphoglyceric acid

  2. ribulose 1, 5- biphosphate

  3. oxalo-acetic acid

  4. phosphoenol pyruvic acid

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

In CAM plants, the initial carbon dioxide acceptor is phosphoenol pyruvic acid.