Despite numerous studies showing the negative effects of atrazine on frog development,the Environmental Protection Agency continues to allow restricted use of atrazine as long as environmental levels do not exceed 30 to 40 ppb.What will be the likely result of this policy?
A) The occurrences of frog abnormalities will gradually decline.
B) Abnormalities will continue to appear in frogs.
C) No new abnormalities in frogs will appear.
D) Abnormal frogs that reproduce will have offspring that all develop normally.
E) Both c and d

Question

Quizplus · Accepted Answer

Allowing restricted use of atrazine even at low levels can still result in negative effects on frog development, meaning abnormalities will continue to appear in frogs.

Despite Numerous Studies Showing the Negative Effects of Atrazine on Frog