Absorption of most nutrients occurs in the:
a. large intestine.
b. small intestine.
c. stomach.
d. mouth.
Question 2
Probiotics are:
a. indigestible carbohydrates that promote growth of health-promoting bacteria.
b. antibiotics that prevent growth of harmful bacteria.
c. nutritional supplements of health-promoting bacteria.
d. commercial fiber supplements that have a laxative effect.