Maltase, sucrase, and lactase are carbohydrases produced by the
C)parotid salivary gland.
Which water-soluble vitamin cannot be absorbed by the intestinal mucosa unless it has been bound to intrinsic factor?
Regarding the chemical events in digestion, which of the following forms chylomicrons?
Which of the following changes in the digestive system occurs with advancing age?
A)increase in smooth muscle tone
B)decreased cancer rates
C)decline in epithelial stem cell division
D)thickening of the stratified epithelium
E)increased osmoreceptor sensitivity