Topic: Body Transport System Subtopic: What is blood?
What is job of an antibody?
Answer: The job of an antibody is to find a germ and kill it, moreover it turns harmful substances in the blood into harmless substances.
- Why is thrombosis dangerous?
- What is pulmonary vein?
- Why is heart useful?
- What is job of phloem?
- What are Cilia and why are they important?
- What happen when we exhale?