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 diaphragm?
- How is energy formed?
- What are products of respiration?
- What happens to proteins in liver?
- What is bronchus?
- How many types of pollination are there?