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Definitions

paramecium

[par-uh-mee-shee-uhm, -shuhm, -see-uhm] / ˌpær əˈmi ʃi əm, -ʃəm, -si əm /


Example Sentences

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Each is a rectangle about 300 micrometers long and 200 micrometers wide, roughly the size of a paramecium.

From Science Magazine ● Mar. 7, 2024

The problems that the intelligence of a paramecium faces are very different from your problems or mine.

From Salon ● Dec. 6, 2021

The book takes us from the clumsy inquisitiveness of an upstart paramecium searching for food several hundred million years ago to the restless seeking that propelled big-brained Homo sapiens into the space age.

From Nature ● Jan. 27, 2020

Others are covered in rows or tufts of tiny cilia that they coordinately beat to swim—typically paramecium.

From Textbooks ● Jan. 1, 2015

When the paramecium bursaria runs out of food, all he needs to do is stay in the sun and his green endosymbionts will keep him supplied as though he were a grain.

From "The Lives of a Cell" by Lewis Thomas

For example, paramecia and amoebas, which are protists that lack cell walls, have contractile vacuoles.

From Textbooks ● Jun. 9, 2022

Dr. Sonneborn discovered that sensitive paramecia can be turned into killers at will.

From Time Magazine Archive

He put sensitive paramecia into a solution of mashed killer paramecia.

From Time Magazine Archive

But when it was inactivated by freezing, and then mixed in carefully measured proportions with healthy guinea-pig serum, the mixture developed a toxic factor which killed paramecia.

From Time Magazine Archive

In the boiling water the frankfurters swished and lashed like artificially colored and magnified paramecia.

From "A Confederacy of Dunces" by John Kennedy Toole




Vocabulary lists containing paramecium


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