Question 1
Which of the following is NOT a way to reduce cancer risk?
◦ restrict alcohol intake
◦ begin estrogen replacement therapy after menopause
◦ maintain desirable weight
◦ avoid tobacco
◦ avoid direct sun exposure
Question 2
Which of the following statements is false?
◦ Cancer cells do not respond to crowding.
◦ Cancer cells continue to divide when they come in contact with neighboring cells.
◦ In a cancerous tumor, more cells are dividing than are dying.
◦ Cancer cells do adhere to cells next to them.
◦ Cancer cells always divide more rapidly than normal cells.