noun
definition
An organelle, near the nucleus in the cytoplasm of most organisms, that controls the organization of its microtubules
Examples of centrosome in a Sentence
At each pole of this spindle figure there often occur fibres radiating in all directions into the cytoplasm, and sometimes a minute granular body, the centrosome, is also found there.
And that idea is reinforced by the fact that three of the known MCPH proteins are found in the centrosome during cell division.
During cell division, the duplicated centrosome helps to organize the mitotic spindle.
The centrosome or centrosphere is usually regarded as the dynamic centre of the cell and a special organ of division; but its absence in many groups of plants does not lend support to this view so far as plant-cells are concerned.
Centrosome.The centrosome is a minute homogeneous granule found in the cytoplasm of some cells in the neighborhood of the nucleus.
Belajeff regards it as a true centrosome; but this is doubtful, for while in some cases it appears to be connected with the division of the cell, in others it is independent of it.
Where pigment was present within the cells (sarcoma), the attraction-spheres were represented by quite clear unpigmented areas, sometimes with a centrosome in their midst.