Multiple choice

In which of the following processes, light energy is converted into chemical energy?

  1. Respiration

  2. Fermentation

  3. Photosynthesis

  4. Photorespiration

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

Photosynthesis converts light energy (sunlight) into chemical energy stored in glucose molecules. This occurs in chloroplasts containing chlorophyll, which captures light energy to drive the synthesis of organic compounds from CO2 and water.