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WE NEED ENERGY, image, image, image, image - Coggle Diagram
WE NEED ENERGY
How do we breathe
How our diaphragm works
Exhalation
lungs
Inhalation
The respiratory system
mouth
trachea
nose
The exchange of gases in the body
carbon dioxide
oxygenated
oxygen
What happens to the food we eat
The stages of digestion
propulsion
Defecation
Ingestion
The digestive system
oesophagus
stomach
salivary glands
Why does the heart beat
Blood circulation
aorta
capillaries
right ventricle
The circulatory system
Platelets
white blood cells
Plasma
How does the body clean blood
The sweat glands
pores
epidermis
dermis
The urinary system
urine
bladder
Kidneys
