Author Question: Josh is a 22-year-old, nonsmoking college senior who wants to reduce his risk for lung cancer. His ... (Read 139 times)

storky111 · **on:** Jun 21, 2018

Josh is a 22-year-old, nonsmoking college senior who wants to reduce his risk for lung cancer. His best course of action would be to

A) take large doses of vitamin E, vitamin C, and vitamin A supplements.
B) take moderate doses of a variety of supplements.
C) adopt a lifelong diet that contains high levels of fruits and vegetables.
D) avoid high levels of dietary vitamin C.

Question 2

One reason that consuming red meat may raise the risk for cancer is

A) the methods of preparation, such as grilling and smoking, create risks.
B) the high protein content of red meat is a risk.
C) the high carbohydrate content of red meat is a risk.
D) meat is more likely to be contaminated than grains, nuts, or vegetables.