A polyp is a
A) component of a healthy colon. B) blood test to screen for colon cancer.
C) cancerous growth in the colon or rectum. D) benign growth in the colon or rectum.
Question 2
A factor that lowers the risk for colon cancer and rectal cancer is
A) a diet high in fiber. B) a family history of polyps.
C) age over 50 years. D) colitis.