Author Question: Your authors note that cigarette smoking is associated with an increased risk of many different ... (Read 126 times)

kfurse · **on:** Jun 22, 2018

Your authors note that cigarette smoking is associated with an increased risk of many different types of cancer. Which of the following body parts is NOT one they identified?

a. cervical
b. stomach
c. brain
d. blood (leukemia)

Question 2

With regard to male reproductive functioning, which of the following statements is the most accurate?

a. Because older men are less likely to have sex regularly, viable sperm count increases with age.
b. There are no changes in quantity or quality of sperm with age except among men with heart problems.
c. Men typically experience a decline in the quantity of sperm that they produce as they age.
d. Because of prostate shrinkage, men are often unable to have erections at all after age 70.