1
Are network of tubes inside the body that carry blood and form most of the circulatory system in the body.
2
To make something dirty by adding something harmful to it.
3
A person injured in an accident.
4
An unexpected, dangerous situation that calls for immediate action.
5
The largest blood vessels, that carry blood from the heart to organs and tissues.
6
Material that is used to cover a dressing and hold it in place.
7
They are very small, thin-walled blood vessels , that form a network to take blood through the organs and tissues.
8
A crack or a break in a bone.
9
The things that you do to keep yourself and your surroundings clean in order to maintain good health.
10
A box or bag that contains supplies and equipment to give medical treatment.
11
A life-saving technique that is used to restore blood circulation and breathing
12
A group of cells which have the same structure and function.
13
Blood vessels that return blood to the heart, and has thin walls.
