Which of the following organs is retroperitoneal? pancreas ascending colon duode

Question

Which of the following organs is retroperitoneal? pancreas ascending colon duodenum descending colon All of the choices are correct. Which of the following attaches the liver to the anterior abdominal wall? greater omentum lesser omentum Irarsverse mesocolors falciform ligament round ligament The salivary glands located just anterior to the car are the parotid glands. submandibular glands. buccal glands. labial glands. subtingual glands. The escophages extends from the to the stomach has cartilage in its walls to keep it from collapsing. produces two enzymes that digest proteins has upper and lower sphincters to regulate movement of food. has thin walls of connective tissue. When part of the stomach extends through the diaphragm into the thoracie cavity, this condition is called esophagitis an ulcer a hiatal hernia pyloric stenosis pyrosis. Food in the stomach is squeezed and mixed with gastric juices, forming a semiliquid called bolusin chyme bile. phlegm. feces.

Explanation / Answer

70. Answer: E

Retroperitoneal structures include the duodenum, the ascending colon, the descending colon, the middle third of the rectum, and the pancreas. Other organs located in the retroperitoneal space are the kidneys, adrenal glands, proximal ureters, and renal vessels.

71. Answer; D

Falciform ligament attaches anterior surface of the Liver to the anterior abdominal wall and attaches Liver to diaphragm

72. Answer: A

The parotid gland is the major salivary gland and is present on either side of the mouth and in front of both ears.

73. Answer: D

Sphincters are muscles that serve as valves, closing the tube when the sphincters contract and opening it when they relax. The upper esophageal sphincter, which is continuous with the inferior pharyngeal constrictor, controls the movement of food from the pharynx into the esophagus. Food passes from the esophagus into the stomach at the lower esophageal sphincter.

74. Answer: C

A hiatal hernia is a condition in which part of the stomach protrudes through the diaphragm into the thoracic cavity.

75. Answer: B

Chyme is the thick semifluid mass of partially digested food and digestive secretions formed in the stomach and intestine during digestion.

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