Which statement is the most accurate regarding the first stage of photosynthesis?(1 point)

Question

Responses

Sugar molecules like glucose are formed, and this is a light-independent stage.
Sugar molecules like glucose are formed, and this is a light-independent stage.

Radiant energy is converted into chemical energy, and this is a light-independent stage.
Radiant energy is converted into chemical energy, and this is a light-independent stage.

Sugar molecules like glucose are formed, and this is a light-dependent stage.
Sugar molecules like glucose are formed, and this is a light-dependent stage.

Radiant energy is converted into chemical energy, and this is a light-dependent stage.

Answer 1

The most accurate statement regarding the first stage of photosynthesis is:

Radiant energy is converted into chemical energy, and this is a light-dependent stage.

In the first stage of photosynthesis, known as the light-dependent reactions, sunlight is captured and used to produce energy-rich molecules like ATP and NADPH. This stage occurs in the thylakoid membranes of the chloroplasts and is crucial for powering the subsequent light-independent reactions (Calvin cycle) where glucose is synthesized.