paramecium


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Related to paramecium: euglena

par·a·me·ci·um

 (păr′ə-mē′sē-əm, -shē-əm)
n. pl. par·a·me·ci·a (-sē-ə, -shē-ə) or par·a·me·ci·ums
Any of various slipper-shaped freshwater ciliate protozoans of the genus Paramecium, having an oral groove for feeding.

[New Latin Paramēcium, genus name, from Greek paramēkēs, oblong in shape : para-, alongside; see para-1 + mēkos, length; see māk- in Indo-European roots.]

paramecium

or

paramoecium

n, pl -cia (-sɪə)
(Animals) any freshwater protozoan of the genus Paramecium, having an oval body covered with cilia and a ventral ciliated groove for feeding: phylum Ciliophora (ciliates)
[C18: New Latin, from Greek paramēkēs elongated, from para-1 + mēkos length]

par•a•me•ci•um

(ˌpær əˈmi ʃi əm, -ʃəm, -si əm)

n., pl. -ci•a (-ʃi ə, -si ə)
a freshwater protozoan of the genus Paramecium, having an oval body with a long, deep oral groove and a fringe of cilia.
[1745–55; < New Latin < Greek paramḗk(ēs) oblong, oval (para- para-1 + -mēkēs, adj. derivative of mêkos length) + New Latin -ium -ium2]

par·a·me·ci·um

(păr′ə-mē′sē-əm)
Plural paramecia or parameciums
Any of various freshwater protozoans that are usually oval in shape and that move by means of cilia.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.paramecium - any member of the genus Parameciumparamecium - any member of the genus Paramecium  
ciliate, ciliated protozoan, ciliophoran - a protozoan with a microscopic appendage extending from the surface of the cell
genus Paramecium - freshwater ciliate with an oval body and long deep oral groove
References in periodicals archive ?
B) Slide Biotch and Scientific Industries : Binary fission and Conjugation in paramecium, Life stages of plasodium vivax, T.
Though I still remember the unicellular microorganisms that we studied such as amoeba, paramecium, euglena.
Thus a fragment of histone H4 gene (160bp) was sequenced in ten locally isolated strains of Paramecium species including a standing-alone on the basis of 18SrDNA gene sequence strain FT8.
polyedra AA sequences with published TRP channel sequences representing all the human TRP subfamilies, as well as TRP subfamilies from Danio rerio (Dr), Drosophila melanogaster (Dm), Caenorhabditis elegans (Ce), Monosiga brevicollis (Mb), Paramecium tetraurelia (Pt), and Chlamydomonas reinhardtii (Cr).
Results of estimation of toxicological impact of slimes and liquids of soda production on various test-objects (Ceriodaphnia affinis, Paramecium caudatum) received by Samutin [4] showed that this wastage refers to the IV class of hazard (are low-hazard for the environment) that is justification for the possible directions of their use.
Telescopes enable us to see lunar craters, microscopes allow us to observe the cilia of a paramecium, etc.
Toxicity of the Chlorfenapyr: Growth inhibition and induction of oxidative stress on a freshwater protozoan: Paramecium sp.
Enclosed within an elasticized mesh stocking, sustained within the medium of dim lighting and mood music (composed by Zeid Hamdan), the performer writhes like an overgrown paramecium when touched by human hands.
JON: Spray it all down with 409--I won't spare a single Paramecium.
The behavior of the microtubule sliding estimated by reconstructing the beating pattern of Paramecium cilia has been reported.
Other parasites present in the water bodies included the Paramecium, a ciliate found in 6 (20%) of the water bodies, while 12 (40%) had unidentified water flagellates.
Perhaps that is why, most often, muscles drawn in anatomy books resemble skinny, attenuated, Paramecium forms, (p.