Describe the thickness of the walls of the left & right atria & explain why.
Back
Card 7
Front
Describe the thickness of the left & right ventricles & explain why.
Back
Card 8
Front
What are valves used for in the heart?
Back
Card 9
Front
The _____ of blood ejected by each chamber is the same during one beat, but the volume can change from _____ __ _____ in response to the body's ______ for oxygen.
Back
Card 10
Front
What is stroke volume & what is the strove volume at rest?
Back
Card 11
Front
What is cardiac output?
Back
Card 12
Front
What does the cardiac cycle describe?
Back
Card 13
Front
What do coronary arteries do?
Back
Card 14
Front
Why are the walls of the ventricles thicker than in the atria?
