Assertion: DNA code is copied in the synthesis of mRNA. Reason: tRNA moves out of nucleus and after attaching on ribosomes form the template.

Question

Assertion: DNA code is copied in the synthesis of mRNA. Reason: tRNA moves out of nucleus and after attaching on ribosomes form the template. (A) If both Assertion and Reason are true and Reason is the correct explanation of Assertion. (B) If both Assertion and Reason are true but Reason is not the correct explanation of Assertion. (C) If Assertion is true but Reason is false. (D) If both Assertion and Reason are false.

Tardigrade Admin · Accepted Answer

Transcription, involving transfer of genetic information from DNA to mRNA. Transcription occurs in nucleus from where mRNA moves towards ribosome in cytoplasm for translation. The translation of protein synthesis involves translation of the language of nucleic acid (ie, mRNA) into language of proteins.

Q. Assertion: DNA code is copied in the synthesis of mRNA. Reason: tRNA moves out of nucleus and after attaching on ribosomes form the template.

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

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

If Assertion is true but Reason is false.

If both Assertion and Reason are false.