Which of the following substances is a nutrient that provides energy for humans?
A. Caffeine
B. Fat
C. Alcohol
D. Vitamin D
Answer: B
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You are presenting to a classroom of sixth graders to explain cheese ripening. Using your own words, explain how cheese ripens in a manner that would be understood by sixth graders.
What will be an ideal response?
Home-canned low-acid foods, such as beans and corn, may be contaminated with Clostridium botulinum, a bacterium that produces a dangerous toxin. To destroy the toxin, the food should be ________.
A. chilled for at least 24 hours before serving B. frozen for 2 days and then thawed in the refrigerator before eating C. boiled for 10 minutes before tasting or eating D. heated in a microwave oven for 5 minutes
Healers in Pakistan are known as what?
a. hakims b. masalas c. ghee d. Sikhs e. Parsis
Cholesterol is ________.
A. an important part of human cell membranes and is necessary to make some hormones B. not found in foods of plant origin C. not essential in the diet; the human body can synthesize it D. All of these choices are correct.