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Meaning of CENTRIOLE

Pronunciation:  'sentree`owl

WordNet Dictionary
 
 Definition: [n]  one of two small cylindrical cell organelles composes of 9 triplet microtubules; form the asters during mitosis
 
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 See Also: cell organ, organelle

 

 

Biology Dictionary
 
 Definition: A cylinder-shaped organelle composed of microtubules and found in the nucleus of a cell. During nuclear division it forms the spindle, which ensures that the duplicated chromosomes are equally divided between the daughter cells. Resembles a basal body in structure. Centrioles are not found in plant cells.
 
Glossary
 
 Definition: a pair of small bodies found near the nucleus from which the spindle is formed.
 

 

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