Crey | Assertion (A) : The Covid-19 virus has a shorter life-span and evolves into new strains at a fast speed. Reason (R) : RNA being unstable, mutates at a faster rate. Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of the Assertion (A)., Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of the Assertion (A)., Assertion (A) is true, but Reason (R) is false., Assertion (A) is false, but Reason (R) is true.

Assertion (A) : The Covid-19 virus has a shorter life-span and evolves into new strains at a fast speed.

Reason (R) : RNA being unstable, mutates at a faster rate.

Options :

Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of the Assertion (A).
Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of the Assertion (A).
Assertion (A) is true, but Reason (R) is false.
Assertion (A) is false, but Reason (R) is true.

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Assertion (A) : The Covid-19 virus has a shorter life-span and evolves into new strains at a fast speed.
Reason (R) : RNA being unstable, mutates at a faster rate.