Question

Which is true about gene mutation?
(a) A mutation that is detrimental in one
environment may prove to be beneficial in
another environment
(b) Mutation arises when needed
(c) Process of mutation is not affected by low
intensity X-rays
(d) Mutation is always disadvantageous

Answer 1

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Which is true about gene mutation?

(a) A mutation that is detrimental in one

environment may prove to be beneficial in

another environment

(b) Mutation arises when needed

(c) Process of mutation is not affected by low

intensity X-rays

(d) Mutation is always disadvantageous

Answer 2

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Option (a)