I would assume but am not completely sure..
A. There is no resistance involved if you are swinging your arm
When the physician tells Dennis there may be a defect in the valve between an upper and lower chamber of his heart, he knows for sure that the defect is in the atrioventricular valve.
<h3>What are the two functions of the heart?</h3>
The two functions of the heart are as follows:
- It helps in the movement of blood throughout the body.
- It controls the rhythm and speed of the heart rate as well as blood pressure.
The Atrioventricular valve typically functions in order to prevent the blood from flowing back into the region of the atria. They are just located between the atria and the ventricles.
Therefore, a defect in the atrioventricular valve is found when Dennis suffers from a defect in the valve between an upper and lower chamber of his heart.
To learn more about the Atrioventricular valve, refer to the link:
brainly.com/question/12082061
#SPJ4
Answer:
I might be wrong, but I think it's nasal membranes.
Explanation:
To give students the answers they need to succeed.
Answer:
True
Explanation:
Not only does addiction to anything wreak havoc on the body, but many times when you are addicted you may fall into a depression upon other things, due to withdrawal. Therefore its true.
