What is the link between heredity and tobacco addiction?
a. substances cause people to have addicted genes.
b. some people have genes that make it easier for them to become addicted to tobacco.
c. everyone has genes that make it easy to become addicted to tobacco.
d. genes are not related to addiction.

15. there has been growing public concern regarding the ethical conduct of healthcare professionals. think of a time where you, someone you know, read about or seen on television was in a healthcare facility in a difficult situation and there was poor ethical conduct amongst the healthcare professional(s) where the patient had to pursue litigation. as a healthcare manager, what actions would you take to prevent or resolve ethical dilemmas encountered by healthcare professionals?