Topic: Body Transport System Subtopic: The Pulse
What is happening to heart?
Answer: If we put our hand over the chest, we can feel the beats produced by the heart. This is not due to the blood pressure passing through the vessels, but it is due to the contraction and relaxation, or pumping action of the heart.
- How is pulse detected?
- From where does roots take up oxygen?
- Which chamber is connected to which vessel?
- What is plasma?
- What is digestive system?
- How long it takes to recover from heart transplant?