Mr 10 Divergence Betwixt Pocket-Sized Intestine Too Large Intestine
Small intestine : It is the longest purpose of gastrointestinal tract which measures betwixt 4.5 to vii 1000 inward length. The term small-scale intestine is used because this purpose of the gastrointestinal tract has narrowest diameter. Small intestine lies coiled inward the abdomen. Internally, it possess ii types of ingrowths round out folds together with villi. Circular folds are too called plicae circulares. They deadening downward the displace of nutrient through the intestine. Consequently, the nutrient remains for longer fourth dimension inward the small-scale intestine for digestion together with absorption.
Large Intestine: It is the hindermost purpose of gastrointestinal tract which opens to the exterior through the anus. The larger intestine is called large because it has a wider diameter(4-6 cm) equally compared to small-scale intestine(3.5-4.5 cm). The length of large intestine is almost 1.5 m. It has 4 regions: caecum, colon, rectum together with anal canal.
Small Intestine | Large Intestine |
It is quite long, 4.5 - 7.0 m. | It is comparatively shorter, 1.5 m |
It is narrow, 3.5-4.5 cm inward width. | It is comparatively broader, 4-6 cm inward diameter. |
Small intestine. has iii parts: duodenum, jejunum together with ileum. | It has iv parts: caecum, colon, rectum together with anal canal. |
Internal surfaces has round out folds or plicae circulares. | Circular folds are absent. |
Villi are present. | Villi are absent. |
Peyer’s patches are acquaint inward a purpose of small-scale intestine. | Peyer’s patches are absent. |
The surface does non incorporate longitudinal bands called taeniae coli. | Taeniae coli are present |
Haustra are absent. | Haustra are present. |
It does non incorporate epiploic appendages. | Epiploic appendages are present. |
Digestion is complicated inward small-scale intestine. | It has no role inward digestion. |
It secrets a release of hormones. | Hormone secretion is absent. |
It absorbs the digested nutrients. | It takes purpose inward absorption of H2O from the indigestible residue. |
It shows small-scale movements inward the abdominal activity. | It is largely fixed. Mobility is little. |
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