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Assertion: Protooncogenes are present in...

Assertion: Protooncogenes are present in normal cells
Reason: Protooncogenes may causes malignant tumour in animals, if activated.

A

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

B

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

C

if assertion is true but reason is false.

D

If both assertion and reason are false.

Text Solution

Verified by Experts

The correct Answer is:
B
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