Multiple choice

The site of photosynthesis is

  1. mitochondria

  2. chloroplast

  3. xylem

  4. root hair

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

Chloroplasts contain chlorophyll and are the specialized organelles where photosynthesis occurs. They house both light-dependent reactions (in thylakoids) and light-independent reactions (in stroma) to convert light energy to chemical energy.