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Questions and Answers
What is the primary function of the cardiovascular system?
What is the primary function of the cardiovascular system?
- Production of red blood cells
- Delivery of O2, nutrients, hormones, and electrolytes to cells (correct)
- Regulation of body temperature
- Removal of CO2 and metabolic wastes from cells
What is the primary determinant of resistance in pharmacology?
What is the primary determinant of resistance in pharmacology?
- Blood viscosity
- Heart rate
- Blood volume
- Vessel diameter (correct)
When is the Renin-Angiotensin-Aldosterone System (RAAS) activated?
When is the Renin-Angiotensin-Aldosterone System (RAAS) activated?
- During sleep
- After a meal
- During exercise
- When blood flow to the kidneys is decreased (correct)
What serves as a reservoir in the adult venous system?
What serves as a reservoir in the adult venous system?
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What is the study of the movement of blood throughout the circulatory system called?
What is the study of the movement of blood throughout the circulatory system called?
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