Multiple Choice
Bacteria found in the colon are important because they:
A) synthesize important vitamins.
B) complete the process of absorption.
C) synthesize some minerals.
D) finish the process of digestion.
Correct Answer:

Verified
Correct Answer:
Verified
Q10: The muscle layer on the outside of
Q11: The hormone secretin stimulates production of a
Q12: Cholecystokinin (CCK) is produced in the:<br>A) duodenum.<br>B)
Q13: The rate of gastric emptying depends on
Q14: Probiotics are:<br>A) indigestible carbohydrates that promote growth
Q16: The substance that acts as an emulsifier
Q17: The small, fingerlike projections into the intestinal
Q18: Chylomicrons are:<br>A) formed in the hepatic system.<br>B)
Q19: Hormones that increase the release of free
Q20: Absorption of most nutrients occurs in the:<br>A)