Question

multiple choice
listen
why do plants appear green?
a chlorophyll in plants reflects green light.
b plants emit green light as a product of photosynthesis.
c chlorophyll in plants absorbs green light.
d plants use green light to produce glucose.
attempt 1 of 2
submit

Explanation:

To determine why plants appear green, we analyze each option:

• Option A: Chlorophyll, the pigment in plants, reflects green light. The light that is reflected is what we perceive, so this explains the green appearance.
• Option B: Photosynthesis produces glucose and oxygen, not green light emission. So this is incorrect.
• Option C: Chlorophyll absorbs red and blue light, not green. So this is incorrect.
• Option D: Plants use red and blue light (not green) for photosynthesis to produce glucose. So this is incorrect.

Answer:

A. Chlorophyll in plants reflects green light.