Topic: Body Transport System Subtopic: Diseases of the transport system
Why is iron important?
Answer: Iron is an important part of haemoglobin present in red blood cells, as we known that red blood cells are made up of protein and iron.
- How does roots get energy and grow?
- What is aerobic respiration?
- What is chlorophyll?
- What happens if less oxygen is absorbed in blood?
- What is mechanical process in digestion?
- What is digestive system?