Genes that predispose certain individuals to commence smoking may be different from the genes that are involved in the continuation of the habit.

Question

Quizplus · Accepted Answer

There is evidence to suggest that there are different sets of genes involved in the initiation of smoking behavior versus the maintenance of smoking behavior. Factors such as personality traits and environmental influences may also play a role in the continuation of smoking.

Genes That Predispose Certain Individuals to Commence Smoking May Be