chlorophyll d

Thân thiện

A scientist examines chlorophyll d in a sample of red algae under a microscope.

Definition

1. Noun:
   • A form of chlorophyll: Chlorophyll d is a specific type of chlorophyll pigment.
   • Found in red algae: It is present, along with chlorophyll a, in certain species of red algae.
   • Function in photosynthesis: It assists in absorbing light energy for photosynthesis, particularly in light spectra where other chlorophylls are less effective.

Usage Examples

• Noun:
  • The discovery of chlorophyll d expanded our understanding of photosynthetic pigments.
  • Scientists study chlorophyll d to learn how red algae thrive in deep water with low light.

Advanced Usage

• Scientific Context: Used primarily in biological, biochemical, and botanical texts to describe pigment composition.
  • The research paper detailed the spectral absorption properties of chlorophyll d.

Variants and Related Words

• Chlorophyll (n): The general class of green pigments essential for photosynthesis.
• Chlorophyll a (n): The primary photosynthetic pigment found in plants, cyanobacteria, and algae.
• Chlorophyll b (n): An accessory pigment that transfers absorbed light energy to chlorophyll a.
• Chlorophyll c (n): A form of chlorophyll found in certain marine algae like diatoms and dinoflagellates.

Synonyms

• Photosynthetic pigment: A broader term for any pigment involved in capturing light for photosynthesis.

Related Phrases

• Chlorophyll d-containing organism: A phrase used to specify organisms that possess this pigment.
  • Acaryochloris marina is a well-known chlorophyll d-containing cyanobacterium.

Học thuật

Noun

1. the chlorophyll found (together with chlorophyll a) in red algae