Multiple choice

Alga used by Calvin and his co-workers in their experiments on photosynthesis is

  1. Chlamydomonas

  2. Chlorella

  3. Chara

  4. Euglena

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

Melvin Calvin and his colleagues used the unicellular green alga Chlorella in their pioneering experiments to map the carbon fixation pathway in photosynthesis.