1 / 14 FNDH 400 Exam 2 QUESTIONS AND ANSWERS RATED A+ 2023|2024 UPDATE

1 / 14 FNDH 400 Exam 2 QUESTIONS AND ANSWERS RATED A+ 2023|2024 UPDATE 1. Crypts of Lieberkuhnpits b/w villi 2. Do crypts contain stem cells true/falsetrue 3. Enterocytes a type of cell from the stem cells in crypt mature as you go down more into the crypts true/falseFalse enterocytes mature as the resin ormigrate up the villus out of the crypt 4. What happen to enterocytes as they reach the top of the 2 / 14 villusThey aresloughed off and either digested as lip and protein contain or excreted in feces 5. Absorption is defined as reaching the muscle true/falsefalse reaching thebody circulation 6. Compounds that are taken up might not necessarily be absorbed because the enterocyte containing the compound might be sloughed off before ab- sorption occurs. true/falsetrue 7. At the top of villi are the crypts of Lieberkühn which contain stem cells, many of which differentiate to become enterocytes as they move down the villi, before ultimately being sloughed off. true/falsefalse found in the pits between villi, and the enterocytes move up not down vi