Question

Assertion (A) : Viruses are the barriers between living organisms and non-living things
Reason (R) : Viruses can live only inside the host cell but they can’t live outside of the host cell

A.   

Both A and R are true and R is explaining A

B.   

Both A and R are true but R is not explaining A

C.   

Both A and R are false

D.   

A is true and R is false
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Answer 1

Answer:

D is the correct one ( because viruses live outside and inside both)