Topic: Body Transport System Subtopic: What is blood?
What is yellow pus?
Answer: Yellow pus which comes from infected wound is dead white blood cells that have been poisoned by bacteria which caused the infection.
- How does water and mineral salts reach xylem vessels?
- What are harmful effects of carbon dioxide?
- What is absorbed in large intestine?
- What is quantity of blood in an adult?
- What is cough?
- How many parts does flower has?