Which structure controls the passage of material from the small intestine to the large intestine?

A) ?pyloric sphincter
B) ?ileocecal valve
C) ?upper esophageal sphincter
D) ?cardiac sphincter


B

Nutritional Science

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Most American communities have a water supply that contains added ________ that can improve dental health

A. bacteria B. magnesium C. fluoride D. sodium

Nutritional Science

The only original part remaining in refined grain products is the ____.

a. bran b. husk c. germ d. endosperm e. chaff

Nutritional Science

Would you recommend the Zone Diet to a friend? Why or why not?

What will be an ideal response?

Nutritional Science

How much chromium is actually absorbed by the body regardless of intake?

a. <2% b. <5% c. <8% d. <10%

Nutritional Science