Q7 of 55 Page 113

The expanded form of DDT is:

The expanded form of DDT is dichloro diphenyl trichloroethane.


DDT is an insecticide which was extensively used earlier but now is banned due to its harmful effects on the environment because DDT degrades either very slowly or doesn’t degrade at all.

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Which of the following exhibits biomagnification?

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Which of the following material takes the longest time for biodegradation?

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