MYXOSPORIDIA Meaning and
Definition
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Myxosporidia, also known as Myxosporea, is a class of microscopic parasitic protozoans that belong to the phylum Cnidaria. These organisms are characterized by their complex life cycle and the ability to form a distinctive spore-like structure called a myxospore. Myxospores are their infective stage, allowing them to spread and infect a wide range of aquatic animals, particularly fish.
The life cycle of Myxosporidia typically involves two hosts - a definitive host and an intermediate host. The definitive host, often a predatory fish, ingests the myxospores, which then release small, motile cells called sporozoites in the gut. The sporozoites then penetrate the gut wall and migrate to various organs and tissues, where they develop into mature individuals known as myxosporeans.
The myxosporeans reproduce asexually by dividing into numerous small, multinucleated cells called pansporoblasts. These pansporoblasts differentiate into mature myxospores, encased in a protective spore wall. When the host dies, the myxospores are released into the water, where they can infect intermediate hosts such as annelids (worms). The myxospores then enter the body cavities of these hosts, where they develop into new sporozoites.
Myxosporidia can cause significant damage to their hosts, leading to various diseases collectively known as myxosporidiosis. These diseases can affect the organs and tissues of infected animals, leading to symptoms such as hemorrhaging, tissue degeneration, and organ failure. In aquaculture, Myxosporidia infections can be economically devastating, causing significant losses in fish populations.
In conclusion, My
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An order of Neosporidia, with pansporoblastic reproduction, the spores having polar capsules containing threads; a number of the members of this order are parasitic in metazoan organisms, both vertebrate and invertebrate.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for MYXOSPORIDIA
- nyxosporidia
- kyxosporidia
- jyxosporidia
- mtxosporidia
- mgxosporidia
- mhxosporidia
- muxosporidia
- m7xosporidia
- m6xosporidia
- myzosporidia
- mydosporidia
- mysosporidia
- myxisporidia
- myxksporidia
- myxlsporidia
- myxpsporidia
- myx0sporidia
- myx9sporidia
- myxoaporidia
Etymology of MYXOSPORIDIA
The word "myxosporidia" has its roots in Greek and Latin.
The first part, "myxo-", comes from the Greek word "myxa" meaning "mucus" or "slime". This is commonly used in scientific terms to refer to slimy or mucous-like substances.
The second part, "-sporidia", comes from the Latin word "spora" meaning "seed" or "spore". In biology, the term "sporidia" is often used to refer to a group of organisms that produce spores for reproduction.
Therefore, "myxosporidia" refers to a group of organisms that produce spores and have slimy or mucous-like characteristics. This term is commonly used in the field of parasitology to refer to a group of parasitic microorganisms belonging to the phylum Myxozoa.
Similar spelling words for MYXOSPORIDIA
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