Question

What is responsible for the green appearance of growing vegetation?

• A. Leaf moisture
• B. Plant physiology
• C. Leaf cell structure
• D. Chlorophyll

Hint:

Chlorophyll reflects green light, making leaves appear green.

Answer 1

The Correct Option is D

The green hue of plants is primarily attributed to chlorophyll, a pigment housed within the chloroplasts of plant cells.
This pigment preferentially absorbs red and blue light wavelengths.
Conversely, it reflects and transmits green light, resulting in the green appearance of foliage.
Chlorophyll is integral to photosynthesis, enabling plants to convert light into chemical energy.
Consequently, chlorophyll is the direct cause of the green coloration in healthy, developing plants.