70S ribosomes are composed of which subunits? | vedclass

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(C) Ribosomes are the granular structures first observed under the electron microscope as dense particles by George Palade in $1953$. They are compose

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$50S + 30S$

Vedclass · Answer

(C) Ribosomes are the granular structures first observed under the electron microscope as dense particles by George Palade in $1953$. They are composed of ribonucleic acids $(RNA)$ and proteins and are not surrounded by any membrane. Prokaryotic ribosomes are of the $70S$ type,which are composed of two subunits: a larger subunit $(50S)$ and a smaller subunit $(30S)$. Eukaryotic ribosomes are of the $80S$ type,which are composed of a larger subunit $(60S)$ and a smaller subunit $(40S)$. Therefore,$70S$ ribosomes consist of $50S$ and $30S$ subunits.

$70S$ ribosomes are composed of which subunits?

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