Which part of the large intestine has haustra, and what is their function?

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Multiple Choice

Which part of the large intestine has haustra, and what is their function?

Haustra are the pouch-like folds seen in the colon, created as the longitudinal muscle bands (taeniae coli) contract to form outward bulges. This arrangement lets the colon distend and elongate as it fills, providing space for the passing feces and enabling slow, segmented movement that increases contact time for water absorption. So, the part with haustra is the colon, and their function is to permit expansion and elongation of the large intestine as it processes contents.

Haustra are the pouch-like folds seen in the colon, created as the longitudinal muscle bands (taeniae coli) contract to form outward bulges. This arrangement lets the colon distend and elongate as it fills, providing space for the passing feces and enabling slow, segmented movement that increases contact time for water absorption. So, the part with haustra is the colon, and their function is to permit expansion and elongation of the large intestine as it processes contents.

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