Question

question 13
photosynthesis consists of which two primary steps
a dark reactions and citric acid cycle
b light reactions and calvin cycle
c dark reactions and calvin cycle
d light reactions and citric acid cycle

Explanation:

Photosynthesis has two primary steps: light-dependent reactions (Light reactions) and light-independent reactions (Calvin Cycle, also called Dark Reactions). The Citric Acid Cycle is part of cellular respiration, not photosynthesis. Option b correctly identifies the two steps.

Answer:

b. Light reactions and Calvin Cycle