MOUTH - where the firt part of digestion occurs , FOOD - pizza, pasta, vegetables, fruits are...., TEETH - involved in the mechanical digestion , ESOPHAGUS - long pipe that connects your mouth to your stomach, INTESTINE - it can be small or large, PANCREAS - it produces a juice important for digestion, CARBOHYDRATES - substances that you can find in pasta, pizza, potatoes, rice..., CELLS - very small parts of you body, TONGUE - it's in your mouth, it's soft and pink, STOMACH - Organ that contains very acid juice , ENZYMES - Molecules that are involved in biological reactions, VILLI - the nutrients can be absorbed through ... and transported in the body through the bloodstream,

Digestive system

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