A carcinogenic compound is placed on the skin of inbred laboratory mice. In many of these mice, skin tumors develop at the site of exposure, but only monthsafter the chemical is no longer detectable. Why don’tall the mice develop tumors, and why don’t the tumorsappear much sooner?

A carcinogenic compound is placed on the skin of inbred laboratory mice. In many of these mice, skin tumors develop at the site of exposure, but only monthsafter the chemical is no longer detectable. Why don’tall the mice develop tumors, and why don’t the tumorsappear much sooner?

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter12: Genes And Cancer

Section: Chapter Questions

Problem 3QP: Benign tumors: a. are noncancerous growths that do not spread to other tissues b. do not contain...

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A carcinogenic compound is placed on the skin of inbred laboratory mice. In many of these mice, skin tumors develop at the site of exposure, but only months
after the chemical is no longer detectable. Why don’t
all the mice develop tumors, and why don’t the tumors
appear much sooner?

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