Question

Explain the functions of all the parts written with black pen in the diagram..​

Answer 1

Answer:

hope u understand my handwriting and hope it helps u sugar♡♥^_^

Answer 2

Answer:

Answers:-

1.Right Atrium:one of the four chambers of the heart.The right atrium receives blood low in oxygen from the body and then empties the blood into right ventricle.

2.Right Ventricle:The right ventricle is the chamber within the that is responsible for pumping oxygen depleted blood to the lungs.

3.Septum(dividing wall):a partition separating two chambers,such as that between the nostrils or the chambers of the heart.

4.Aorta:The main blood vessel of the body;it carries blood from the left side of the heart to other arteries throughout the body

5.Plmonary arteries:The artery carrying blood from the right ventricle of the heart to the lungs for oxygenation.

6.Left atrium:One of the four chambers of the heart.The left atrium receives blood full of oxygen from the lungs and then empties the blood vessels in the left ventricle.

7.Left ventricle:One of the four chambers of the heart.The left ventricle pumps blood full of oxygen out of the body.

Hope it helps .....