Topic: Body Transport System Subtopic: Introduction
Why is blood important?
Answer: If your body is to keep working properly, food, oxygen, water and heat to be carried from one place to another. Carbon dioxide and other waste materials have to be excreted from the body. Blood is the medium for all these things.
- Why is thrombosis dangerous?
- At which side of chest is heart located?
- What if cough is vigorous?
- What is concentration of components in deoxygenated blood?
- What is anemia?
- What is constipation?