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Which one of the following has its ow...

Which one of the following has its own DNA ?

A

mitochondria

B

Dictyosome

C

Lysosome

D

Peroxisome

Text Solution

Verified by Experts

The correct Answer is:
A
In mitochondria , the inner membrane space is filled with a matrix which contains dense granules along with ribosomes and mitochondrial . DNA . The mitochondrial DNA is circular in nature . Their number varies from 2-6 Besides DNA , a mitochondrion has RNA and its ribosomes (70S) also .
Thus a complete protein synthesising machinery is present in mitochondria , so mitochondria is semi autonomous organelle in nature . Dictyosome , lysosome and peroxisome do not have their own DNA .
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