The structure of the nucleus does not include | vedclass

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(B) The nucleus is a membrane-bound organelle found in eukaryotic cells. It consists of the following components: $1$. Nuclear envelope: $A$ double-me

Vedclass · Accepted Answer

Cytoplasm

Vedclass · Answer

(B) The nucleus is a membrane-bound organelle found in eukaryotic cells. It consists of the following components: $1$. Nuclear envelope: $A$ double-membrane structure that encloses the nucleus. $2$. Nucleoplasm: The dense fluid matrix inside the nucleus containing chromatin and nucleolus. $3$. Nucleolus: $A$ spherical structure present inside the nucleoplasm involved in ribosome synthesis. $4$. Chromatin: The thread-like network of $DNA$ and proteins. Cytoplasm is the jelly-like substance present outside the nucleus,filling the cell,and is not a component of the nucleus itself. Therefore,the correct answer is $B$.

Column-$I$ (Chromosome)	Column-$II$ (Position of Centromere)
$A$. Metacentric	$I$. At the tip
$B$. Submetacentric	$II$. Almost near the tip
$C$. Acrocentric	$III$. At the middle
$D$. Telocentric	$IV$. Slightly away from the middle

The structure of the nucleus does not include which of the following?

Similar Questions

Who coined the term '$chromosome$'?

The basic structure of chromatin is composed of

Match column-$I$ with column-$II$ and choose the correct option.

Column-$I$ (Chromosome) Column-$II$ (Position of Centromere)

$A$. Metacentric $I$. At the tip

$B$. Submetacentric $II$. Almost near the tip

$C$. Acrocentric $III$. At the middle

$D$. Telocentric $IV$. Slightly away from the middle

The centromere is a part of the ......... .

What do $a$ and $b$ represent in the given figure,respectively?

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