Please answer all. Thanks! Review the various Gl exocrine secretions by placing

Question

Please answer all. Thanks!

Review the various Gl exocrine secretions by placing the correct word at left into each sentence at right. are synthesized in the liver, are secreted into bile, and enter the duodenum through the common bile duct. This substance aids in the emulsification of fats Bile salts is secreted from pancreatic exocrine cells into the pancreatic duct. This enzyme breaks down fats into free fatty acids and monoglycerides Bicarbonate Intrinsic factor is an inactive enzyme precursor secreted from chief cells into gastric glands in the stomach. is secreted from specialized cells scattered throughout the GI Amylase tract. This substance provides lubrication within the Gl tract and protects the epithelial cell surface is secreted from duct cells that line the pancreatic duct, and Mucus eventually this secretion empties into the duodenum through the sphincter of Oddi, This substance helps to neutralize the pH Pepsin is secreted from parietal cells in the stomach, and it is needed to absorb vitamin B12 in the small intestine Lipase is secreted from parietal cells that line gastric glands in the stomach, which leads to a very acidic environment. HCI is found in saliva and is also secreted from pancreatic exocrine cells into the pancreatic duct. This substance aids in the breakdown of saccharides into glucose and maltose Pepsinogen is an enzyme that becomes activated in the lumen of the stomach and aids in the digestion of proteins

Explanation / Answer

1. bile salt

2.lipase

3.pepsinogen

4.HCO3

5.intrinsic factor

6.mucus

7.pepsin

TRUE FALSE

True:: goblet cells are..

enteroendocrine..

most of the fat..

epithelial cells that

human small intestine's total ...

False:: the venous drainage..

the GI tract has a variety

material s absorbed by the lacteal

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