Topic: Body Transport System Subtopic: What is blood?
How much is life of red blood cell?
Answer: Due to the absence of nucleus, red blood cells have a short life of about 100 days.
- What is major component of respiration?
- What is job of fibrinogen?
- What are properties of blood present in veins?
- What is meant by aerobic?
- Why is cross pollination better?
- Are varicose veins dangerous?