Most of the ATP synthesized in muscle cells during aerobic exercise comes from ________.
A) anaerobic pathways
B) stored ATP
C) both aerobic and anaerobic pathways equally
D) aerobic pathways
Q. 2Which term means with oxygen?
A) anaerobic B) respiratory C) deoxygenated D) aerobic
Q. 3The radial artery is located ________.
A) along the neck below the jawline
B) on the inside of the wrist just below the thumb
C) in the groin, just above the thigh
D) behind the knee
Q. 4Which of the following describes the pathway for blood ow through the systemic circulation?
A) veins - capillaries - arteries B) arteries - capillaries - veins
C) veins - arteries - capillaries D) capillaries - veins - arteries
Q. 5The recommended place(s) to take a pulse is (are) the ________ artery.
A) femoral. B) both the carotid and the radial
C) radial D) carotid.
Q. 6The type of blood vessel that allows easy passage of oxygen, carbon dioxide, nutrients, and waste through its cell wall is the ________.
A) arteriole B) artery C) vein D) capillary
Q. 7In the lungs, oxygen and carbon dioxide enter the bloodstream through tiny air sacs called ________.
A) aortas B) antibodies C) arteries D) alveoli
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