A) When the bottom of your heart contracts, does this push blood into the top of your heart? Explain why or why not.
Answers
Answered by
1
Answer:
No.
Explanation:
When the bottom part or the ventricle contract, it sends the blood to different parts of the body and not to the upper part of the heart(auricle). It also supply blood to itself through the coronary artery.
Moreover, the auricle recieves blood from different parts of the body and pores into the ventricle.
Similar questions