27
QuizMultiple Choice

Cumulative Exam — Cumulative exam

Question 27 • 2025-2026_MDCPS_2000315_Biology_1_A-CR

Why did the United States ban the use of DDT?

Answer
A
It began mutating.
B
It became too costly to continue its use.
C
Its risks outweighed the benefits.
D
It was no longer effective.
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