Multiple Choice
Carcinogens may be difficult to identify because ______________.
A) they are the least common toxicants
B) they are rare in nature
C) there is a long lag time between exposure to the agent and disease
D) there is no way to measure the carcinogenic potential of a substance
E) most are invisible
Correct Answer:
Verified
Correct Answer:
Verified
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Q22: Toxicants that interrupt essential biochemical processes in
Q23: A naturally occurring substance that seeps up
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