Chlorophyll | Definition, Function, & Facts | Britannica
2024年11月19日 · Chlorophyll, any member of the most important class of pigments involved in photosynthesis, the process by which light energy is converted to chemical energy through the synthesis of organic compounds. Learn more about how chlorophyll works in this article.
Chlorophyll - Wikipedia
Chlorophyll is any of several related green pigments found in cyanobacteria and in the chloroplasts of algae and plants. [2] Its name is derived from the Greek words χλωρός (khloros, "pale green") and φύλλον (phyllon, "leaf"). [3] Chlorophyll allows plants to …
Chlorophyll - Definition, Functions and Benefits - Biology Dictionary
2016年12月9日 · Chlorophyll is a molecule produced by plants, algae and cyanobacteria which aids in the conversion of light energy into chemical bonds. Chlorophyll is known as a pigment, or molecule that reflects some wavelengths of light, while absorbing others.
Chlorophyll - National Geographic Society
2023年10月31日 · Chlorophyll is a pigment that gives plants their green color, and it helps plants create their own food through photosynthesis. Chlorophyll is a key component in the process of photosynthesis, which sustains plant life and produces oxygen for the entire planet.
Chlorophyll - Definition, Structure, Types, Uses, Examples and FAQs
2024年6月7日 · Chlorophyll refers to a group of green pigments found within the chloroplasts of plants, algae, and certain cyanobacteria. These pigments play a crucial role in photosynthesis, the process by which light energy is converted into chemical energy usable by living organisms.
Chlorophyll: Benefits, Safety Information, Dosage, and More - WebMD
2024年9月28日 · Chlorophyll is the natural compound present in green plants that gives them their color. It helps plants to absorb energy from the sun as they undergo the process of photosynthesis. This...
Chlorophyll - Biology Simple
2025年1月12日 · Chlorophyll is a green pigment in plants essential for photosynthesis, converting sunlight into energy. Chlorophyll, a green pigment found in plants, plays a vital role in photosynthesis by capturing sunlight and converting it into energy. It is responsible for giving plants their green color and is crucial for their growth and development.
Chlorophyll - American Chemical Society
2019年1月21日 · Chlorophyll is the green pigment in plants, algae, and cyanobacteria that is essential for photosynthesis. Its central structure is an aromatic porphyrin or chlorin (reduced porphyrin) ring system with a sequestered magnesium atom.
Chlorophyll Definition - Discover the meaning of chlorophyll, …
Chlorophyll is a pigment present in all green plants and a few other organisms. It is required for photosynthesis, which is the process by which light energy is converted into chemical energy. The chlorophyll pigment is responsible for the green colouration in plants.
What Are The Roles Of Chlorophyll A & B? - Sciencing
2019年6月10日 · Chlorophyll's role is to absorb light for photosynthesis. There are two main types of chlorophyll: A and B. Chlorophyll A's central role is as an electron donor in the electron transport chain. Chlorophyll B's role is to help organisms absorb higher frequency blue light for use in photosynthesis.