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WE NEED ENERGY - Coggle Diagram
WE NEED ENERGY
How do we breathe?
The exchange of gases in the body
deoxygenated blood
deoxygenated blood
Oxigen
How our diaphragm works
Ribcage
Diaphragm
Lungs
The respiratory system
Trachea
Bronchus
Moutch
What happens to the food we eat?
The stages of digestion
Defecation
Propulsion
Ingestion
The digestive system
Oesophagus
Pancreas
Stomach
Why does the heart beat?
The circulatory System
Arteria
Veins
Plasma
Blood circulation
Aort
Left ventricle
Capillaries
How does the body clean blood?
The urinary system
Urine
Bladder
Kidneys
The sweat glands
Dermis
Epidarmis
Evaporates
