xanthophyceae

Thân thiện

A student observes xanthophyceae under a microscope in the biology lab.

Definition

Noun: - A class of yellow-green algae: Xanthophyceae refers to a taxonomic class of algae characterized by their yellow-green color, primarily due to the presence of the pigment xanthophyll, which masks the green chlorophyll.

Usage

• The term is used in scientific contexts, specifically in biology, botany, and phycology (the study of algae), to classify a distinct group of photosynthetic organisms.
• It is typically used as a singular noun to refer to the class as a whole.

Examples

Advanced Usage

• Taxonomic Context: In formal scientific writing, the class name is often italicized () as per biological nomenclature conventions.
• Ecological Role: The term can be used when discussing the ecological function of these algae, e.g., "The Xanthophyceae contribute to primary production in freshwater habitats."

Variants and Related Words

• Xanthophycean (adjective): Pertaining to or characteristic of the class Xanthophyceae.
  • The researcher studied the xanthophycean cell morphology.
• Yellow-green algae (common name): The informal, descriptive term for Xanthophyceae.

Synonyms

• Yellow-green algae: This is the direct descriptive synonym, though it is less precise taxonomically.

Different Meanings

This word has a single, specific scientific meaning with no common idiomatic or figurative uses.

Học thuật

Noun

1. yellow-green algae

Từ đồng nghĩa

• Xanthophyceae
• class Xanthophyceae