Question

Tobacco products have been identified as mutagens. However, some
tobacco users develop cancer and some do not. The reason for this
apparent inconsistency is (2 points)

A. mutagens only have the capability to cause mutations if exposure lasts
over 20 years
B. some people are more predisposed to developing cancer when exposed to
mutagens
C. not all tobacco products are cancerous
D. tobacco use only causes benign tumors that are identified as non-
cancerous​

Answer 1

Answer:

D. tobacco use only causes benign tumors that are identified as non-cancerous

Explanation:

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