Topic: Body Transport System Subtopic: What is blood?
What is blood?
Answer: Blood is a living tissue and one drop of it contains approximately 5 million cells. Blood contains four major types of components i.e. red blood cells, white blood cells, platelets and their medium, plasma.
- What is alveolus?
- What is chance of smokers of dying from bronchitis?
- What is quantity of platelets in blood?
- Where is digestive food transported?
- What are chances of smoker of getting lung cancer?
- What is Asthma?