
Anupriya visited her biology teacher who was hospitalised for setting in artificial pacemaker procedure in her body. She felt surprised to saw those things and asked the doctor about the need for this procedure. He politely explained to her that it is related to heart diseases.
What is meant by heart failure?

Important Questions on Body Fluids and Circulation
Anupriya visited her biology teacher who was hospitalised for setting in artificial pacemaker procedure in her body. She felt surprised to saw those things and asked the doctor about the need for this procedure. He politely explained to her that it is related to heart diseases.
What is a use of natural pacemaker in the body?

Anupriya visited her biology teacher who was hospitalised for setting in artificial pacemaker procedure in her body. She felt surprised to saw those things and asked the doctor about the need for this procedure. He politely explained to her that it is related to heart diseases.
Why is SA node is called the pacemaker?

Anupriya visited her biology teacher who was hospitalised for setting in artificial pacemaker procedure in her body. She felt surprised to saw those things and asked the doctor about the need for this procedure. He politely explained to her that it is related to heart diseases.
What values reflects from Anupriya's character?



Explain how the difference in the pressure of the blood in the pulmonary artery and in the aorta is related to the structure of the ventricles.

Explain how the difference in the pressure of the blood in the pulmonary artery and in the aorta is related to where the blood is going.
