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.
- What is job of platelets?
- What is affect of light on rate of transpiration?
- How are these parts arranged?
- Where does respiration take place?
- What are cross walls?
- What are first symptoms of flu?