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Assertion: TMV is a virus which causes m...

Assertion: TMV is a virus which causes mosaic disease.
Reason: TMV has RNA as genetic material.

A

If both assertion and reason are true and the reason is the correct explanation of the assertion.

B

If both assertion and reason are true but reason is not the correct explanation of the assertion.

C

If assertion is true but reson is false.

D

If both assertion and reason are false.

Text Solution

Verified by Experts

The correct Answer is:
B
In TMV, the chromosome consists of single stranded, linear RNA molecule coiled into a regular spiral. TMV causes mosaic disease in tobacco and some other plants.
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