Clipart illustrations of the human digestive system. This includes views of the gastrointestinal tract and organs involved in the breakdown and absorption of food. Included in this category are the oral cavity, salivary glands, stomach, esophagus, intestines, colon, and gallbladder.
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Rectum and Anus, Blood Vessels of the
The blood vessels of the rectum and anus, showing the distribution and anastomosis on the posterior surface near the termination of the gut.... |
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Rectum and Anus, Inner Wall of the
Inner wall of the lower end of the rectum and anus. On the right the mucous membrane has been removed to show the dilation of the veins and how they pass through the muscular wall to anastomose with t... |
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Retrocecal Fossa
The retrocecal fossa. The ileum and cecum are drawn backward and upward.... |
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Salivary Gland
The Salivary Gland with its duct.... |
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Salivary glands
"While the food is being chewed it is moistened by saliva, or spittle, which flows into the mouth from six little glands. They are known as salivary glands. There are three of them on each side." &... |
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Salivary glands
"There are three pairs of salivary glands. One pair lies under the tongue; one pair is found under the corners of the lower jaw; and the other pair is found in front of and below the ears." — R... |
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Salivary Glands
The salivary glands. ... |
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Salivary Glands
The salivary glands. One side of the lower jaw has been removed, and the face dissected, in order to show the salivary glands on the right side.... |
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Salivary Glands
The salivary glands and their ducts.... |
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Small Intestine
A portion of the small intestine opened to show the valvulae conniventes (folds).... |
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Small Intestine Villi
Villi of the small intestine, magnified about 80 diameters. In the left-hand figure the lacteals, a,b,c, are filled with white injection; d, blood-vessels. In the right-hand figure the lacteals alon... |
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Small intestine, glands and villi of the
"A, B, glands seen in vertical section with their orifices at C opening upon the membrane between the villi; D, villus." — Blaisedell, 1904... |
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Small intestine, piece of
"Piece of small intestine cut open to show wrinkling of inner coat bearing villi." —Davison, 1910... |
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Small Intestine, The
The small intestine, a convoluted, tubular, digestive organ, about 20 ft in length, extending from the pylorus to the ileo-caecal valve, where it terminates in the large intestine. It is connect to t... |
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Small intestine, transverse section of the
"In the figure on the left are seen the artery and vein of a villus. In the right figure are represented the central lacteal of the villus, with the plexus of lymph vessels at the base. The mucous, ... |
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Spleen
The spleen.... |
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Spleen, Liver, and Kidneys
Dissection of the spleen, liver, and kidneys from behind.... |
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Spleen, Section of the
Section of the spleen showing termination of blood vessels.... |
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Spleen, The
The spleen, a soft, brittle, highly vascular organ, of dark purplish color, in size about 5 x 3 x 1.5 inches, about 7 ounces, situated deeply in the left hypochondrium, between the fundus of the stoma... |
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Spleen, Transverse Section of the
The spleen.... |
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Stomach
"A, cardiac end; B, pyloric end." — Blaisedell, 1904... |
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Stomach
"The stomach is a half-gallon sac, with an outer wall of muscle lined within by mucous membrane, made largely of gastric glands of which there are more than a million. These glands, each consisting o... |
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Stomach
Section of the Stomach. 1: Cardiac orifice; 2: Folds of mucous membrane; 3: Muscular wall; 4: Pylorus; 5: Gall-bladder; 6: Duodenum; 7: Folds of mucous membrane; 8: Entrance of bile and pancre... |
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Stomach
The stomach. Labels: d, lower end of the gullet; a, position of the cardiac aperture; b, the fundus; c, the pylorus; e, the first part of the small intestine; along a,b,c, the great curvature; betwe... |
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Stomach
The human stomach. Labels: a, the esophagus or gullet; b, the cardiac portion; c, the left extremity; d, the small extremity; e, the pylorus tied; g,g, the omentum or caul, which is attached to the ... |