Topic: Body Transport System Subtopic: Arteries, veins and capillaries
How does content diffuse into cells from blood?
Answer: When the arteries reach an organ, they are distributed into millions of tiny blood vessels known as capillaries. Capillaries help in the diffusion of food and oxygen into the cells and waste products out of the cells.
- What are companion cells?
- How is food absorbed?
- After digestion in stomach where does food move?
- Why is blood important?
- How is energy formed?
- At which side of chest is heart located?