Circulatory System
The circulatory system takes what around the body?
Blood
The heart pumps blood in how many directions?
1 direction
When a foreign object enters our nose, we blow or _____ it out
sneeze
The circulatory system is made up of these 2 things
Heart and blood vessels
This is a hollow muscle that pumps blood around the body
The heart
These protect the lungs and heart
The ribs
What does blood collect to be expelled?
waste products
Each time the heart beats, it is called a what?
Heartbeat
This is a muscle below our lungs that helps us breathe in and out
Diaphragm
Blood carries these 2 things to all parts of the body
oxygen and nutrients
These are blood vessels that return blood to the heart from the rest of the body
Veins
Faeces
These are tiny blood vessels that connect the arteries to veins.
Capillaries
These are blood vessels that carry blood from the heart to the rest of our body
Arteries
In the stomach, what makes the food into a thick liquid?
Gastric juices