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In animal cells, organelles called Centrioles are responsible for the formation of spindle fibres during cell division. In diploid cells, there is a pair of centrioles present. In the Anaphase stage, these move to opposite poles of the cell and after the spindle fibres attach to the chromosomes, pull them to the respective side. Each centriole is made of two identical cartwheel-like components, positioned at right angles to each other.

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15y ago
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13y ago

Centrioles form the spindles during Prophase in Mitosis and Prophase 1 and 2 in Meiosis.

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14y ago

i believe it is the centriole (plural centrosome) which gives rise to the kinetochore and non-kinetochore microtubules formed during mitosis (the spindle)

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11y ago

The centriole does.

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15y ago

CENTRIOLE

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centrioles!

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Centriole!

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12y ago

centrioles

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Q: What organelle directs the formation of the mitotic spindle?
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Related questions

What directs the formation of the mitotic spindle?

Centrioles are rod-shaped bodies near the nucleus and direct the formation of the mitotic spindleNuclear Envelop


What organelle is a key part in mitotic spindle?

If you look at certain pictures taken of the spindles/an artists representation of them, you will find that the nucleus, the mitochondria, and the Golgi Apparatus all play a significant role in mitotic spindles.


The mitotic spindle formation depends upon?

Centrioles


One event occurring during prophase is?

The begining of the formation of the mitotic spindle-During prophase, the mitotic spindle begins to form.


What cell organelle controls cell reproduction?

Centrosome. It is a pair of centrioles plus pericentriolar material. The pericentriolar material contains tubulins, which are used for growth of the mitotic spindle and microtubule formation. The mitotic spindle are used in reproduction. Reference: Principles of Anatomy and Physiology. 12th Ed. Author: Tortora, Derrickson.


Does crossing over involve centrioles?

No. The centrioles are involved in the formation of the mitotic spindle.


What organelle controls cell growth and reproduction?

Centrosome. It is a pair of centrioles plus pericentriolar material. The pericentriolar material contains tubulins, which are used for growth of the mitotic spindle and microtubule formation. The mitotic spindle are used in reproduction. Reference: Principles of Anatomy and Physiology. 12th Ed. Author: Tortora, Derrickson.


Why does the vincristine drug damages the mitotic spindle?

vincristin is fatal to the cell because it disrupt the formation of the cell


What is an organelle found in animal cells that aids in spindle formation?

ribosomes and plants


This organelle found in animal cells functions in cell division and aids in spindle formation?

pairs of chromosomes


What does the mitotic spindle form from?

sai ganesh


What structure forms in prophase along which the chromosomes called?

The answer is Spindle Fibers.