MCQ
Given below are two statements:

Statement $I:$ $RNA$ mutates at a faster rate.

Statement $II$: Viruses having RNA genome and shorter life span mutate and evolve faster.

In the light of the above statements, choose the correct answer from the options given below:

  • Statement $I$ is false but Statement $II$ is true.
  • B
    Both Statement $I$ and Statement $II$ are true.
  • C
    Both Statement $I$ and Statement $II$ are false.
  • D
    Statement $I$ is true but Statement $II$ is false.

Answer

Correct option: A.
Statement $I$ is false but Statement $II$ is true.
a
RNA being unstable, mutate at a faster rate. Consequently, viruses having RNA genome and having shorter life span mutate and evolve faster.

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