Antigen-sensitized cells that remain in circulation for long periods of time are called
A. platelets.
B. erythrocytes.
C. leukocytes.
D. memory cells.
Answer: D
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Which is NOT a criterion for inpatient treatment of eating disorders?
a. social isolation or depression b. excessive parental expectations c. weight loss of more than 10 lb. in 3 months d. unwillingness to eat or drink
The AI for sodium (for adult men and women aged 19-50 years of age) is
A) 2.4 g/day. B) 3 g/day. C) 5 g/day. D) 1.5 g/day.
Some body fat is essential for health, energy storage, cushioning, and insulation.
a. true b. false
Food storage at freezer and refrigerator temperatures will prevent microbial food poisoning, but caution is needed since _____
1.yeasts and molds grow in the refrigerator and the freezer 2.foods will eventually rot in the refrigerator and freezer 3.pathogen growth is masked by refrigerator and freezer storage 4.pathogenic bacteria survive freezing, and can grow if the food is warmed to ambient temperatures 5.frozen foods can cause microbial food poisoning