During the cardiac cycle,
选项:
A:the volume of blood leaving the left side of the heart is greater than that leaving the right side.;
B:the pressure of blood leaving the right side of the heart is greater than that leaving the left side.;
C:the duration of systole is greater than that of diastole.;
D:the duration of diastole is greater than that of systole.
发布时间:2024-06-15 06:53:38