If your cardiorespiratory exercise is jogging, which stretch would be good for you as a warm-
up or cool-down stretch?

When lifting, where should you bend?

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.

Lordosis can often be prevented by strengthening core muscles in the abdominals and back. a. true b. false