Topic: Body Transport System Subtopic: What is blood?
Some white blood cells do not eat bacteria what do they do?
Answer: Some white blood cells which do not engulf bacteria, they release a chemicals known as antibodies. These antibodies play an important part in defending the body from disease.
- How can xylem be described?
- What are sepals?
- What is bronchus?
- What are fats and functions?
- How does water and mineral salts reach xylem vessels?
- How minerals salts are taken up?