When the stomach is empty, its lining lies in folds called chyme. Select one: O True O False
Added by Jill L.
Close
Step 1
Step 1: The folds in the stomach lining are called rugae. Show more…
Show all steps
Your feedback will help us improve your experience
Madhur L and 88 other Biology educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Hydrochloric acid (HCl) is a highly corrosive acid found in the stomach (T/F). HCl is, however, not actually made in the cytoplasm of the parietal cell; rather hydrogen and chlorine ions combine to form HCl in the lumen of the gastric glands (T/F). Select one: A. false; true B. true; true C. true; false D. false; false
Madhur L.
If the fat in whole milk is ingested: a. $\quad$ the stomach, with its high $\mathrm{pH}$, will stimulate cells of the duodenum to hasten stomach emptying. b. $\quad$ parietal cells in the stomach will absorb it. c. in the small intestine, bile salts emulsify the fats and then lipase hydrolyzes them. d. lactase deficiency in the small intestine would prevent its digestion. e. $\quad$ microvilli will absorb the fat in the form of chylomicrons directly into the blood of the hepatic portal vein.
If the fat in whole milk is ingested: a. the stomach, with its high $p H,$ will stimulate cells of the duodenum to hasten stomach emptying. b. parietal cells in the stomach will absorb it. c. in the small intestine, bile salts emulsify the fats and then lipase hydrolyzes them. d. lactase deficiency in the small intestine would prevent its digestion. e. microvilli will absorb the fat in the form of chylomicrons directly into the blood of the hepatic portal vein.
Recommended Textbooks
Biology for AP Courses
Objective Biology for NEET
Introduction to General, Organic and Biochemistry
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD