Digestive System
Digestive System
Overview Stomach and Digestive System The digestive system is made up of the gastrointestinal tract-mouth, esophagus, stomach, small & large
The digestive system is essentially a very long tube that stretches from the back of the mouth to the anus When we eat, food passes down the oesophagus to the
muscular system The digestive system is a series of hollow organs joined in a long, twisting tube from the mouth to the anus Inside this tube is a lining called the mucosa
excretory system The human digestive system is the means by which tissues and organs receive nutrients to function The system breaks down food, extracts nutrients from it,
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161.00 ฿ THB
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161.00 ฿ THB
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161.00 ฿ THB
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