The digestive tract begins at the ____ and ends at the ____.
a. stomach; large intestine
b. pharynx; rectum
c. lower esophageal sphincter; rectum
d. mouth; anus
Q. 2Another name for the digestive tract is the:
a. urinary tract.
b. exocrine system.
c. gastrointestinal system.
d. muscular system.
Q. 3The primary nutrition expert on the health care team is the:
a. dietetic technician.
b. registered dietitian.
c. nutritionist.
d. nutrition consultant.
Q. 4The FDA advises consumers that:
a. a product that is labeled as natural and non toxic is always safe to use.
b. products based on ancient remedies are preferable to those based on modern scientific breakthroughs.
c. they should be suspicious of product claims that use impressive-sounding medical terms.
d. an offer of a money-back guarantee from the manufacturer means the product is more likely to be effective.
Q. 5When searching the Internet for a credible source of nutrition information, one should go to the website of a:
a. government health agency.
b. national health food store chain.
c. multi-level marketing company that sells supplements.
d. popular fitness magazine.
Q. 6Which of the following is not a quackery warning sign?
a. promises of a quick and easy fix
b. a claim made to help sell a product
c. a simple conclusion drawn from a complex study
d. an abstract published on the NLM's PubMed website
Q. 7Statements on the label of a food or dietary supplement about the substance's effect on a structure or function of the body are called:
a. qualified health claims.
b. structure-function claims.
c. scientific evidence.
d. unsupported claims.
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