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What is the function of arteries?
The__________________ bridge(s) the gap between the arterioles and venules and distribute blood to the tissues are the ___________?
The ___________________ is the chamber f the heart that pumps blood to the body.
Which of the following contains deoxygenated blood?
Which of the following contains oxygenated blood?
Which valve connects the left ventricle and atrium?
What is the primary artery that distributes blood from the heart to the body?
Which of the following describes the proper sequence in cardiopulmonary circulation?
During the diastolic phase of the cardiac cycle which of the following occurs?
Which of the following is considered the pacemaker of the heart?
Which of the following stimulates the ventricles to contract?
Cardiac output refers to?
Which of the following represent average cardiac output for men and women?
The equation for cardiac output is?
Which of the following is the equation for determining stroke volume?
Which of the following refers to the tiny air sacs that allow air to diffuse into capillaries and mix with blood.
What is the primary muscle(s) that control(s) breathing?
If a person has a heart rate of 55 and a stroke volume of 100 ml what is their cardiac output? (note: a liter=1000 ml)
If a person has an end diastolic volume of 130 ml, an end systolic volume of 50, and a heart rate of 73 what is their stroke volume?