Cell Division?

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In plant cells, centrioles are not present. Where do the spindle fibres come from?
in the most comprehensive manner pls. Thanks.

2007-05-17 02:08:33 · 3 answers · asked by Marlene 3 in Science & Mathematics ➔ Biology

3 answers

The Centrosome. Even in animal cells with centrioles, the spindle fibers do not originate from the centrioles themselves, but from the material that surrounds them. The centrosome is that material, and is the region where microtubules form in both plant and animal cells.

2007-05-17 02:13:55 · answer #1 · answered by hcbiochem 7 · 0⤊ 0⤋

They come from the mononeucleakantihomogenousation of the neutrial.

2007-05-17 09:11:56 · answer #2 · answered by Anonymous · 0⤊ 0⤋

poles

2007-05-17 09:17:57 · answer #3 · answered by mustafa k 2 · 0⤊ 0⤋