Webnoun. Any of a class (Bacillariophyceae) of microscopic algae (division Chromophycota), one-celled or in colonies, whose cell walls consist of interlocking parts and valves and … WebDiatoms also have shells, but they are made of a different substance and their structure is rigid and made of interlocking parts. Diatoms do not rely on flagella to move through the water and instead rely on ocean currents to …

Diatom Definition & Meaning - Merriam-…

WebDiatomaceous earth is a type of powder made from the sediment of fossilized algae found in bodies of water. Because the cells of these algae were high in a compound called silica, … WebDiatom definition: Any of a class (Bacillariophyceae) of microscopic algae (division Chromophycota), one-celled or in colonies, whose cell walls consist of interlocking parts and valves and contain silica: diatoms are a source of food for all kinds of marine life. harley radio update download

Diatoms and Their Ecological Importance SpringerLink

WebDefinition of DIATOM (noun): type of algae with a single cell WebDiatoms are considered phytoplankton, a term that describes many photosynthetic algae that produce energy by photosynthesis and comprise the foundation of the ocean’s ecological food web. Phytoplankton like diatoms provide food energy for organisms from larger zooplankton to small fish to whales. WebDiatoms are particular about the quality of water in which they live. For example, species have distinct ranges of pH and salinity where they will grow. Diatoms also have ranges … harley rain cover