The four factors affecting the survival and reproduction of food microorganisms are temperature, humidity, acidity, and
A. light.
B. space.
C. time.
D. oxygen content.
Answer: D
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The DRIs tell you how much of each nutrient you need and help you choose foods that will meet these needs.
a. true b. false
A 32-year old AIDS patient is admitted to the hospital you are a dietitian for. She is 5'6" and weighs 112 lbs. Calculate her calories needs.
a. 1400 kcal b. 2400 kcal c. 3000 kcal d. 2000 kcal
Jared has a high risk of cardiovascular disease, because he has ________.
A. Asian ancestry B. high blood levels of HDL cholesterol C. chronic high blood pressure D. a family history of cystic fibrosis
Home canning utilizes _____ to kills pathogens within the foods being canned. This process creates a(n) _____ environment that inhibits the growth of most pathogens except C. botulinum
A. salting, highly acidic B. salting, highly alkaline C. heat, oxygen-rich D. heat, oxygen-free