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WE NEED ENEGY - Coggle Diagram
WE NEED ENEGY
how do we breathe
the exchange of gases in the body
oxiygenated blood
carbon dioxide
oxygen
how our diaphragm works
ribcage
diaphragm
lungs
the respiratory system
mouth
trachea
nose
what happens to the food we eat?
the digestive system
teeth
stomach
mouth
the stages of digestion
propulsion
defecation
ingestion
why does the heart beat
blood circulation
aorta
left atrium
capillaries
the circulatory system
blood vessels
blood
plasma
how does the body clean blood
the sweat glands
pore
sweat
evaporates
the urinary system
kidneys
bladder
urinary system
