Topic: Body Transport System Subtopic: Introduction
What is job of heart?
Answer: Heart has only one job and it will keep on carrying it until we die. The job of the heart is to pump the blood from lungs to rest of the body including head, feet, legs, arms and many more organs.
- Where are dead red blood cells broken?
- What are effects of Nicotine?
- What are antibodies?
- What are companion cells?
- Why are circulatory disease harmful?
- What is pulse?