MARITONUCLEUS Meaning and
Definition
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A maritonucleus refers to the central region or organelle found within certain ciliate protozoans, specifically in the subclass Spirotrichea. These unique microorganisms possess multiple nuclei, each with distinct functions. One of these nuclei is known as the maritonucleus.
The maritonucleus plays a crucial role in the reproductive process of ciliates. It is responsible for initiating and regulating the production of gametes, which are specialized reproductive cells involved in sexual reproduction. This nucleus undergoes a series of complex genetic rearrangements, such as DNA fragmentation, DNA elimination, and DNA rearrangement, before the formation of functional gametes.
Furthermore, the maritonucleus also regulates the exchange of genetic material between ciliate individuals during conjugation. Conjugation is a process where two ciliates come into contact and exchange genetic material to promote genetic diversity. The maritonucleus serves as the source of genetic information during this process, ensuring the transmission of necessary genetic material between conjugating individuals.
In summary, the maritonucleus is a distinct nucleus found in certain ciliates, which is responsible for initiating gamete production and genetic exchange during conjugation. Its significance lies in its essential role in the reproductive and genetic processes of these microorganisms.
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The nucleus of an impregnated ovum, genoblast.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for MARITONUCLEUS
- naritonucleus
- karitonucleus
- jaritonucleus
- mzritonucleus
- msritonucleus
- mwritonucleus
- mqritonucleus
- maeitonucleus
- maditonucleus
- mafitonucleus
- matitonucleus
- ma5itonucleus
- ma4itonucleus
- marutonucleus
- marjtonucleus
- marktonucleus
- marotonucleus
- mar9tonucleus
- mar8tonucleus
- marironucleus
Similar spelling words for MARITONUCLEUS
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