What is the meaning of stroke volume?
A. Amount of blood in the body
B. Pressure of contraction of heart
C. Amount of blood put out of the ventricles in one minute
D. Amount of blood put out of the ventricles in one beat
Answer:D
What is the meaning of stroke volume?
A. Amount of blood in the body B. Pressure of contraction of heart C. Amount of blood put out of the ventricles in one minute D. Amount of blood put out of the ventricles in one beat