This picture shows an organ system in the human body. What is one function of the organ system shown? A. To remove carbon dioxide from the body. B To remove oxygen from the body. C To remove water and salts from blood. D To remove pathogens from blood.

What effect do stimulants, such as cocaine, have on the nervous system? o a. stimulants change the activity of neurotransmitters. o b. stimulants mimic hormones and influence moods. o o c. stimulant|mchange how sensory information is processed. d. stimulants decrease brain activity.

Which advanced technology healthcare professionals monitor patients who have degenerative diseases?

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.