Chlorophyll refers to the most important kind of pigment involved in photosynthesis, the process by which light energy is converted into chemical energy.
The chlorophyll pigment makes plants green in colour. Chlorophyll is a group of green pigments used by organisms, to convert sunlight energy into chemical energy through photosynthesis. Photosynthesis in plants utilizes chlorophyll pigment and creates oxygen as a by-product, which is released into the atmosphere.It is found in all photosynthetic organisms like cyanobacteria, algae, etc. chlorophyll absorbs energy from sunlight, and this energy is later used to convert carbon dioxide into carbohydrates.
Chlorophyll exists in several forms but chlorophyll a and chlorophyll b are found in higher plants and green algae. Chlorophyll c and d are found with chlorophyll a in different algae. While chlorophyll e is a rare form, found only in some golden algae. Chlorophyll has a similar structure of hemoglobin, which is found in red blood cells of mammals and vertebrates.
Main Article: Explore Differences Between Chlorophyll and Chloroplast
Frequently Asked Questions on Chlorophyll Definition
Chlorophyll is defined as the pigment used by organisms to convert light energy into chemical energy via photosynthesis.
Do darker leaves have more chlorophyll?
Plants that grow in shady regions contain chlorophyll b, which can absorb low intensity light. The leaves of such plants are darker compared to the leaves of plants that grow in light with high intensity.
- Photosynthesis ☀️ (Definition, Process, Stages & Significance)
- Biological Pigments in Plants – Types of Plant Pigments | Uses of Pigments
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