Fighting disease Flashcards
1
Q
What do white blood cells do when they come across foreign cells?
A
They start producing antibodies to lock on to and kill invading cells
2
Q
What does the skin in the respiratory tract stop?
A
They stop micro organisms getting in your body
3
Q
What do platelets help?
A
They help blood clot quickly to souls wounds
4
Q
What do white blood cells do?
A
They engulf foreign cells and digest them
