Final answer:
Chloroplasts have two main functions: photosynthesis and storing pigments. Leaves appear green because of the chlorophyll pigment. The primary pigment found in chloroplasts is chlorophyll.
Step-by-step explanation:
The two main functions of chloroplasts are:
- Photosynthesis: Chloroplasts contain chlorophyll, a pigment that captures light energy. This energy is used by chloroplasts to convert carbon dioxide and water into glucose and oxygen through the process of photosynthesis.
- Storage of pigments: Chloroplasts also store other pigments besides chlorophyll, such as carotenoids, which give plants colors like red, orange, and yellow.
Most leaves appear green because of the pigment chlorophyll:
Chlorophyll absorbs most of the wavelengths of light except for green, which is reflected. Therefore, our eyes perceive the reflected green light, making the leaves appear green.
The primary pigment found in chloroplasts is chlorophyll:
Chlorophyll is responsible for absorbing light energy during photosynthesis. It has different types, such as chlorophyll a and chlorophyll b, which absorb light at different wavelengths.
Learn more about Chloroplasts and their functions