Mutagens are

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(D) Mutagens are agents that induce mutations by causing changes in the $DNA$ sequence.They can be classified into two main categories:$1$. Physical a

Vedclass · Accepted Answer

Both $(A)$ and $(B)$

Vedclass · Answer

(D) Mutagens are agents that induce mutations by causing changes in the $DNA$ sequence.They can be classified into two main categories:$1$. Physical agents: Such as $UV$-radiation,$X$-rays,and gamma rays.$2$. Chemical agents: Such as acridine dyes,base analogs,and alkylating agents.Therefore,since both physical and chemical agents can cause mutations,the correct answer is $(D)$.

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