Topic: Body Transport System Subtopic: What is blood?
What is job of red blood cells?
Answer: The job of red blood cells is to carry oxygen from the lungs to every cell of the body where it is required.
- What is chlorophyll?
- How is oxygen transported to cells?
- What is osmosis?
- What are products of respiration?
- How can cold prevented?
- What is aerobic respiration?