DDT is a persistent pesticide, meaning it does not break down easily in the environment, leading to long-term ecological impacts. It not only affected insects but also had significant effects on humans and wildlife, particularly through biomagnification, where it became highly concentrated in the tissues of carnivorous fish and birds, causing various health issues and population declines in these species.

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DDT

Question 12

Multiple Choice

DDT

A) was a persistent pesticide.
B) affected insects but had little effect on humans.
C) became highly concentrated in carnivorous fish and birds.
D) All of the statements are correct.
E) None of the statements are correct.

Correct Answer: