Please enable JavaScript.
Coggle requires JavaScript to display documents.
We Need Energy - Coggle Diagram
We Need Energy
How does the body clean the blood?
The urinary system
Ureters
Bladder
Renal Veins
The sweat glands
Pores
Epidermis
Dermis
What happens to the food we eat?
Digestive system
Stomach
Salivary gland
Bile
Stages of digestion
Ingestion
Propulsion
Defecation
How do we breath?
The exchange of gases in the body
Carbon dioxide
Oxygenated blood
Oxigen
How our diaphragm works
Exalation (breathing out)
Lungs
Inhalation (breathing in)
The respiratory system
Trachea
Alveoli
Nose/Mouth
Why does the heart beat?
The circulatory system
Blood Vessels
Heart
Blood
Blood circulation
Systemic circulation
Aorta
Pulmonary circulation
