Assertion : Centrosomes and centrioles are re | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

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

Vedclass · Accepted Answer

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

Vedclass · Answer

(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

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

$A$: Centriole does not form any compartment in a cell.
$R$: Centriole is a non-membranous cell organelle.

Centrioles and centrosomes occur in the cells of

Centrosomes are absent in which of the following?

Identify the components labelled $A, B, C$ and $D$ in the given section of cilia/flagella showing different parts. Choose the option which shows the correct labelling of parts.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

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