Topic: Body Transport System Subtopic: Arteries, veins and capillaries
What is situation of blood when it leaves heart?
Answer: When blood leaves the heart, it is under pressure. The ventricles push the blood with extra force because it has to be taken to the whole body.
- What is job of an antibody?
- What is meant by leaking of heart valves?
- What are properties of vessels?
- What are red blood cells made up of?
- What is cell sap?
- What is transpiration stream?