Answer:
i. believe the answer is cardiovascular endurance
Ur mucle? im not sure i need to know ur choices
The function of the atria is to collect and pump blood into the ventricles. The function of the ventricles is to pump blood into systemic and pulmonary circulations.
I think it would either be A or D! Hope this helps.
Answer:
good and bad
Explanation:
ethics differentiate vices and virtues