What causes cancer?
o exposure to carcinogens
mutations in genes
uncontrolled cell division
all of the above

Trending data is needed when evaluating fitness levels in order to a. compare against others b. chart overall progress c. correct inaccurate data d. keep a person motivated

The maximum blood pressure in the upper arm of a healthy person is about 120 mmhg. if a vertical tube open to the atmosphere is connected to the vein in the arm of the person, determine how high the blood will rise in the tube. take the density of the blood to be 1040 kg/m3.

Which of these contraceptive methods would be most beneficial for a female who wishes to avoid side effects or surgery?