Question

Assertion (A) When RNA is hydrolysed, there is no relationship among the quantities of different bases obtained.
Reason (R) RNA molecules are of three types and they perform different functions.

• A. Both $A$ and $R$ are correct; $R$ is the correct explanation of $A$.
• B. Both $A$ and $R$ are correct; $R$ is not the correct explanation of $A$.
• C. $A$ is correct but $R$ is incorrect.
• D. $R$ is correct but $A$ is incorrect.

Answer 1

Answer: (B)

$RNA$ molecules are of three types and they perform different functions. They are named as messenger $RNA (m-RNA)$, ribosomal $RNA (r$-RNA) and transfer $RNA (t- RNA )$.