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What are the most important things to know about the digestive system?
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The most important thing to know about the digestive system is that it’s a complex process involving many different organs and systems. It begins with chewing food and breaking it down into smaller pieces, which then moves along the digestive tract. Here, acids and enzymes help break down proteins, carbohydrates, fats, vitamins, and minerals. This process produces energy for our bodies and helps us absorb nutrients from the food we eat. Finally, waste products are removed from the body through the rectum or anus.