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 happen when we exhale?
- What causes smoker to cough?
- What happens to food in stomach?
- What is wilting?
- Where is digestive food transported?
- What happens if sufficient oxygen is not present?