Reading Comprehension (RC) | Until recently, the generation and tabulation of toxicological and env

1. Based on the passage, how accurate were guinea pigs for determining danger of chemicals?

A. Used by government officials to determine cancer risks
B. Guinea pigs bear no resemblance to the human body and therefore have no value.
C. If guinea pigs determined safety, it was the final word and no further studies were needed.
D. Guinea pigs failed to detect the TCP risk.
E. Guinea pig use for testing is unethical and shouldn’t be

Ans : D
Smith concluded that the cellophane coating was 'absolutely
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