Question 15 (Multiple Choice Worth 2 points)

(03.06 MC)

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

mutagens only have the capability to cause mutations if exposure lasts over 20 years

some people are more predisposed to developing cancer when exposed to mutagens

not all tobacco products are cancerous

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

Question

Question 15 (Multiple Choice Worth 2 points)

(03.06 MC) 

Tobacco products have been identified has mutagens. However, some tobacco users develop cancer and some do not. The reason for this apparent inconsistency is

 mutagens only have the capability to cause mutations if exposure lasts over 20 years

 some people are more predisposed to developing cancer when exposed to mutagens

 not all tobacco products are cancerous

 tobacco use only causes benign tumors that are identified as non-cancerous

bioepic · Answer

Either B or C.

superhelp101 · Answer

@BioEpic i was thinking B

superhelp101 · Answer

a mutation is a chemical substance, that causes genetic mutation.

bioepic · Answer

Yeah, it's B. I just consulted my AP bio textbook.