ARCELLIDAE Meaning and
Definition
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Arcellidae is a family of microscopic amoebae that belongs to the phylum Amoebozoa. These minute single-celled organisms are characterized by the presence of a hard outer shell or test, which is often composed of organic or inorganic materials such as sand grains or shell fragments. The test provides protection and support for the cell, allowing it to maintain its shape and structure.
Members of the Arcellidae family are commonly found in freshwater environments such as ponds, lakes, and rivers, but can also be found in moist soil and leaf litter. They are highly adaptable and can survive in a wide range of habitats, from cold mountain streams to warm tropical waters.
Arcellidae amoebae are known for their pseudopodia, which are temporary projections of the cell membrane that extend and retract to allow movement and capture food. These organisms are heterotrophic, meaning that they obtain their nutrition by engulfing and digesting bacteria, algae, or other small organisms.
The reproductive cycle of Arcellidae involves both asexual and sexual reproduction. Under favorable conditions, they reproduce asexually by cell division, while sexual reproduction occurs when conditions become unfavorable. During sexual reproduction, the cells fuse together and exchange genetic material, resulting in the formation of a dormant encysted stage called a zygote. This zygote can survive harsh conditions and later germinate to form new amoebae when environmental conditions become favorable again.
Overall, Arcellidae are an important component of freshwater ecosystems, as they play a crucial role in nutrient cycling and serve as a food source for other organisms.
Common Misspellings for ARCELLIDAE
- zrcellidae
- srcellidae
- wrcellidae
- qrcellidae
- aecellidae
- adcellidae
- afcellidae
- atcellidae
- a5cellidae
- a4cellidae
- arxellidae
- arvellidae
- arfellidae
- ardellidae
- arcwllidae
- arcsllidae
- arcdllidae
- arcrllidae
- arc4llidae
Etymology of ARCELLIDAE
The word "Arcellidae" has its etymology rooted in the field of biology, specifically in the taxonomical classification of organisms.
The term "Arcellidae" is the plural form of "Arcellid", which refers to a family of amoeboid protozoa belonging to the class Tubulinea, phylum Amoebozoa. These organisms are characterized by having an amoeboid body form with a test, which is a protective shell-like structure made of secreted organic materials.
The etymology of "Arcellidae" can be broken down as follows:
1. "Arcell-" is derived from the Greek word "arkhe" (ἀρχή), which means "beginning", "origin", or "a fundamental principle". In this context, it refers to the distinctiveness and importance of this family within the classification of amoeboid protozoa.
2.
Similar spelling words for ARCELLIDAE
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