mouth, food enters the system, salivary gland, produces amylase which breaks down starch, tongue, mixes food with the saliva, teeth, tear, cut and grind food, oesophagus , tubes that leads food to the stomach, stomach, churns food into small pieces, pancreas, produces enzymes to break down fat, carbohydrates and proteins which are released into the duodenum, liver, produces bile that breaks down fat, gall bladder, stores bile, duodenum, first part of small intestine, small intestine, nutrients are absorbed into the blood stream here, large intestine, absorbs water from remaining food, rectum, stores stools and signals to the brain when they need releasing, anus, stools are released from the body.

Nutrients

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