MCQ
Indiscriminate use of $\text{DDT}$ is undesirable because?
  • A
    It is harmful.
  • B
    It is degradable.
  • C
    It causes mutation.
  • It is accumulated in food chain.

Answer

Correct option: D.
It is accumulated in food chain.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free