Assertion : Centrosomes and centrioles are re | vedclass

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(A) The centrosome is an organelle that serves as the main microtubule organizing center $(MTOC)$ of the animal cell.It typically contains two cylindr

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If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.

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(A) The centrosome is an organelle that serves as the main microtubule organizing center $(MTOC)$ of the animal cell.It typically contains two cylindrical structures known as centrioles,which are oriented at right angles to each other.These centrioles are composed of microtubules arranged in a $9 + 0$ pattern (nine triplets of microtubules).Since the centrosome is defined by the presence of these centrioles,the Reason correctly explains the Assertion.

Assertion : Centrosomes and centrioles are related to each other.
Reason : Centrosome usually contains two cylindrical structures called centrioles.

Similar Questions

Which of the following organelles is helpful in cell division?

Animal cells contain non-membrane-bound organelles called $..........$ which help in cell division.

In the structure of a centriole,the nine peripheral triplets are arranged at what approximate angle (in $^{\circ}$)?

Describe the cartwheel structure of a centriole.

$A$: The axoneme of a eukaryotic flagellum possesses a number of microtubules running parallel to the long axis.
$R$: It has a pair of peripheral doublet and a pair of centrally located microtubules.

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Assertion : Centrosomes and centrioles are related to each other.Reason : Centrosome usually contains two cylindrical structures called centrioles.