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, 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 - 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, Biosynthesis, Uses
2023年8月3日 · Chlorophyll is an essential class of pigment molecules that act as a principal photoreceptor in the case of most green plants. Chlorophyll is a photosynthetic pigment that is involved in absorbing electromagnetic radiation and aids in the conversion of light energy to chemical energy via the synthesis of organic compounds.
Chlorophyll - Definition, Functions and Benefits - Biology Dictionary
2017年4月28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: Structure, Function, and Diversity in Photosynthesis
2024年10月17日 · Chlorophyll is a pigment essential for photosynthesis, the process by which plants, algae, and some bacteria convert light energy into chemical energy. This conversion is fundamental to life on Earth as it forms the base of most food chains and contributes significantly to oxygen production.
Chlorophyll - Structure and Function, Chloroplast - BYJU'S
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.
Chlorophyll - Definition, Structure, Function, and Photosynthesis
Chlorophyll is perhaps the most important naturally occurring pigment on the planet. Found in plants and some microorganisms (e.g. cyanobacteria), these porphyrins play an important role in the conversion of solar energy to chemical energy through a process known as photosynthesis.
Chlorophyll Definition and Role in Photosynthesis - ThoughtCo
2019年5月9日 · Chlorophyll is an essential pigment molecule for photosynthesis, the chemical process plants use to absorb and use energy from light. It's also used as a food coloring (E140) and as a deodorizing agent. As a food coloring, chlorophyll is used to add a green color to pasta, the spirit absinthe, and other foods and beverages.
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. A fifth ring is fused to the porphyrin.