2YBD7C0–The small intestine is divided into three main parts: the duodenum, jejunum, and ileum.
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2YBD79T–The small intestine is a long, coiled tube responsible for nutrient absorption, consisting of three parts: duodenum, jejunum, and ileum.
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2YBD7CB–Nutrient absorption in the small intestine occurs primarily through its inner lining, which features villi and microvilli to maximize surface area.
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2Y44DC4–The anatomy of a common carp fish includes a streamlined body covered in protective scales, a dorsal fin for stability, and a lateral line for sensing