When there is insufficient research to determine the RDA for a nutrient, the ________, based on estimates of intakes that appear to maintain a defined nutritional state in a specific life stage, is the nutrient standard.
A. Estimated Average Requirement (EAR)
B. Daily Value (DV)
C. Tolerable Upper Intake Level (UL)
D. Adequate Intake (AI)
Answer: D
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For patients who are tube fed, _____
a. medications should be given by mouth when possible b. all medications should be crushed before placing them in the feeding tube c. medications should be administered only when the patient is in a prone position d. give all medications before flushing the feeding tube e. gastric residual volume is not an important consideration
What substance contains the chemical energy that drives immediate muscle contraction?
a. ATP b. NAD c. Glucose d. Fatty acids e. Lactate
Which of the following species of poultry is the youngest in age?
A. Cornish hen B. broiler/fryer C. capon D. poussin
Which of the following bacteria can produce a foodborne intoxication (as opposed to foodborne infection)?
A. Staphylococcus aureus B. Salmonella species C. Clostridium perfringens D. Campylobacter jejuni