class Diatomophyceae

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Definition

Noun: - A taxonomic class of eukaryotic algae, primarily unicellular, characterized by having cell walls composed of silica. Members of this class are found in both marine and freshwater environments and are a major component of plankton. Commonly known as diatoms.

Usage
  • This term is used in scientific and biological contexts to classify a specific group of algae.
  • It functions as a singular, countable noun.
Examples
  • The water sample was rich in members of the class Diatomophyceae.
  • Class Diatomophyceae is studied for its role in aquatic ecosystems and silica cycles.
  • Under the microscope, the intricate silica shells of the class Diatomophyceae were visible.
Advanced Usage
  • In formal taxonomy, the name is often italicized: .
  • The class is synonymous with in many modern taxonomic systems.
Variants and Related Words
  • Diatom (n): An individual organism belonging to the class Diatomophyceae.
    • Diatoms are a primary food source in many aquatic food webs.
  • Diatomaceous (adj): Of or relating to diatoms or their fossilized silica remains.
    • Diatomaceous earth is used in filters and as an abrasive.
Synonyms
  • Bacillariophyceae: The alternative scientific class name for diatoms.
  • Diatoms: The common name for the organisms within this class.
Related Phrases
  • Frustule: The siliceous cell wall of a diatom.
  • Centric diatom: A type of diatom with radial symmetry.
  • Pennate diatom: A type of diatom with bilateral symmetry.
Noun
  1. marine and freshwater eukaryotic algae: diatoms

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