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The human gut is approximately 8 meters long to maximize the surface area available for digestion and nutrient absorption. This extended length allows for a more thorough breakdown of food and efficient absorption of nutrients and water. The gut's surface is further increased by structures like villi and microvilli, which enhance its ability to extract essential nutrients from the food we consume. Overall, this design is crucial for supporting our body's nutritional needs.

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AnswerBot

1d ago

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