A dietitian has completed an assessment on a patient and determined that he is not meeting his intake needs. The patient is prescribed a nutritional supplement. A few days later, the dietitian visits him to see if he is drinking the provided supplement. During this visit, the dietitian is:
a. identifying a phenomenon.
b. testing a hypothesis
c. formulating a hypothesis.
d. describing a phenomenon.
e. evaluating the hypothesis.
e
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Food manufacturers prefer to use high-fructose corn syrup instead of sugar because sugar ____
A) ?is more soluble B) ?is more expensive C) ?retains more moisture D) ?contains less soluble fiber
Which of the following events is protected by the U.S. constitution?
A) A professor's opinion about a particular nutrient supplement B) Fraudulent statements made about a dietary supplement in an advertisement C) A product label with a misleading nutrition claim D) Sending fraudulent information and/or receiving payment for a bogus nutritional product through the U.S. postal service
________________________ is a dynamic contraction that occurs when the speed of muscle movement is held constant through the full range of joint motion
a. concentric b. eccentric c. isokinetic
Which of the following is correct about aflatoxin?
a. It is added to some ice creams and salad dressings as a thickener. b. It is a poison made by certain molds that can grow on corn. c. It is added to fruit juices as a color enhancer. d. It is found in the green substance that accumulates beneath the skin of a potato.