Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

General Knowledge

Question:

The leaves have a green pigment called _____, which helps leaves to capture the energy from the sunlight.

Options:

Cladophyll

Chlorophyll

Xanthophyll

Cytoplasm

Correct Answer:

Chlorophyll

Explanation:

- The word chlorophyll is derived from the Greek word khloros (green) and phyllon (leaves).

- Chlorophyll is a green pigment that acts as a photoreceptor. It is a pigment that absorbs light energy and aids in the photosynthesis.

- Chlorophyll exists in many forms, such as chlorophyll a, chlorophyll b, etc.

- The chlorophyll absorbs light energy of red and blue wavelengths. Whereas, the green light is not absorbed and is reflected back. Thus, the leaves appear green.