Circulatory System Flashcards
1
Q
functions of the Circulatory system
A
- circulated blood to all parts of the body
- transports water, oxygen and nutrients to cells
- transports wastes including carbon dioxide away from the cells
- helps maintain correct body temp
- helps fight disease through white blood cells and antibodies in the blood
2
Q
what are arteries
A
blood vessels that carry blood away from the heart
3
Q
what are veins
A
blood vessels that return blood to the heart
4
Q
what are capillaries
A
has a very thin wall that allows oxygen and nutrients to pass through into the cells
5
Q
where to find pulse
A
radial (wrist)
carotid (neck)
6
Q
what is blood made up of
A
red blood cells, white blood cells, platelets, plasma and haemoglobin
