Which statement about protease secretion and activity during protein digestion is correct? A. Pepsin is a...
Which statement about protease secretion and activity during protein digestion is correct?
A. Pepsin is a protease that degrades proteins in the small
intestine.
B. Secretin is a protease that neutralizes stomach acid during
digestion.
C. Cholecystokinin (CCK) triggers active protease secretion from
the pancreas. D. Trypsinogen is a protease that converts zymogens
into active proteases.
E. Trypsinogen is the substrate of enteropeptidase in the small
intestine.
Homework Answers
Answer: Option E is correct
Explanation:
Trypsinogen is a zymogen which is activated by the cleavage
activity of enteropeptidase in the small intestine.
Trypsin can convert trypsinogen to
trypsin.
Secretin is a hormone, not aprotease.
Pepsine degrades proteins in the stomach.
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Name Digestion I: Phases of Gastric Activity Moments earlier, before your first bite, as you began to unwrap vour Tastvkake, its sweet aroma wafting to olfactory receptors in your nasal cavity the delicate swirl of chocolate providing a visual accent to the vanilla frosting coating the top of your crème-filled chocolate cupcale9the 22 nerve, acting through the 21. plexus began to increase...
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Bindicate the CORRECT statements about digestion and the secretory activity of the stomach. 1) the secretion of hydrochloric acid by the parietal cells of gastric glands requires the enzyme carbonio anhydrase 2) the cells of gastric glands secrete digestive enzymes that break down the glycosidio bonds of starch 3) the "intrinsic factor activates the formation of pepsin by pepsinogen 4) the chief cells of gastrio glands synthesize and secrete pepsinogen 5) the chief cells of gastric glands synthesize and secrete...
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Please help complete these CROSSWORD PUZZLE QUESTIONS
ON Digestion 11: Phases of Gastric Activity.
THANK YOU
Name Digestion II: Phases of tGastric Activity Moments earlier, before your first bite, as you began to unwrap your Tastykake, its sweet aroma wafting to olfactory receptors in your nasal cavity the delicate swirl of chocolate providing a visual accent to the vanilla frosting coating the top of your crème-filled chocolate cupcake the 22 nerve, acting through the 21plexus began to increase gastric activity...
1) Which enzyme is involved in the breakdown of proteins? (2pts) chymotrypsin lipase amylase bile 2) Which part of the large intestine is lymphold tissue? (243 appendix cecum ascending loop sigmoid colon 3) True or false, the pancreatic juice reaches the duodenum through the cystic duct pts) true false 4) True or false, the esophagus contains only smooth muscle true false 5) The esophagus is a part of the comes to the digestive system. while the pancreas is considered a(n)...
Please help answer these crossword questions
Topic: DIGESTIVE SYSTEM: Phases of gastric
activity.
Subject: A & P 11
Name Digestion I: Phases of Gastric Activity Moments earlier, before your first bite, as you began to unwrap vour Tastvkake, its sweet aroma wafting to olfactory receptors in your nasal cavity the delicate swirl of chocolate providing a visual accent to the vanilla frosting coating the top of your crème-filled chocolate cupcale9the 22 nerve, acting through the 21. plexus began to increase...
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