Date: Wednesday, may 20th, 2020.
Topic: Digestive system.
The digestive
system, make all the process for transform the food particles in
nutrients and wasted, is formed by two parts:
Digestive tract:
Mouth: chewing the food.
Salivary glands: take encimes and saliva.
Esophagus: make the process called swallowing
Gastrointestinal tract
Stomach: disolve the food particles by four hours.
Small intestine: extract the nutrients.
Large intestine: extract water
Liver, páncreas and gallbladder: give encimes and collect nutrients too.
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