Multiple choice

What helps in photosynthesis in plants?

  1. Chitin

  2. Cell wall

  3. Fungus

  4. Plastids

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

Plastids are organelles in plant cells that contain chlorophyll and are the primary sites of photosynthesis. Chloroplasts, a type of plastid, capture light energy and convert it to chemical energy. Chitin is found in fungal cell walls, not plant cells.