The human digestive system consists of the gastrointestinal tract plus the accessory organs of digestion. Digestion involves the breakdown of food into smaller and smaller components until they can be absorbed and assimilated into the body.

Digestive system

by Genesis1

Digestive system

by Genesis1

The human digestive system consists of the gastrointestinal tract plus the accessory organs of digestion. Digestion involves the breakdown of food into smaller and smaller components until they can be absorbed and assimilated into the body.

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physics