Gujarati
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5.Molecular Basis of Inheritance
medium

Assertion : Replication and transcription occur in the nucleus but translation takes place in the cytoplasm.

Reason : $mRNA$ is transferred from the nucleus into cytoplasm where ribosomes and amino acids are available for protein synthesis.

A

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

B

If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.

C

If the Assertion is correct but Reason is incorrect.

D

If both the Assertion and Reason are incorrect.

(AIIMS-2008) (AIIMS-2015) (AIIMS-2017)

Solution

In eukaryotes, the replication and transcription takes place in the nucleus. $mRNA$ comes  the nuclear pore. In cytoplasm, translation occurs. In prokaryote, there is no nuclear membrane, so replication, transcription and translation all occur in the cytoplasm.

Standard 12
Biology

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