Topic: Body Transport System Subtopic: Diseases of the transport system
Why are pacemaker cells important?
Answer: Pacemaker cells are important because they force the heart to beat. The electricity produced by the pacemaker cells makes the heart muscles contract.
- What is job of platelets?
- What is circulatory system?
- What is semi-permaeable membrane?
- What is size of white blood cell?
- What is flu?
- Why is thrombosis dangerous?