5.Molecular Basis of Inheritance
medium

Protein synthesis in an animal cell occurs

A

Only on the ribosomes present in cytosol

B

On ribosomes present in cytoplasm as well as in mitochondria

C

Only on ribosomes attached to the nuclear envelope and endoplasmic reticulum

D

On ribosomes present in the nucleolus as well as in cytoplasm

(AIPMT-2005) (AIPMT-2000)

Solution

(b)On ribosomes present in cytoplasm as well as in mitochondria, mitochondria and chloroplast also have their own $DNA, RNA$ and ribosomes so can synthesis half of their required protein.

Standard 12
Biology

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