Which of the following is directly involved in the chemical digestion of food??
A) Peristalsis
B) Hormones
C) Hydrochloric acid
D) Mastication
E) All of the above
C
Nutritional Science
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Tenured full professors are on probation for approximately eight years
Indicate whether the statement is true or false
Nutritional Science
Bright red blood on the surface of the stool is called: a. melena
b. occult blood. c. hematochezia. d. steatorrhea. e. exudate.
Nutritional Science
Enzymes in raw pineapple and kiwifruit promote gelling
Indicate whether the statement is true or false
Nutritional Science
The majority of college students change their major at least _____ before graduating
a. once b. twice c. three times d. four times
Nutritional Science