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.
- Which blood vessel carries blood and where?
- Which blood protein is found in plasma?
- What happens to food in stomach?
- Why is reproduction important?
- What are pacemakers?
- What is aerobic respiration?