What is the primary mechanism associated with the role of fluoride in prevention of dental caries??
A) ?Fluoride increases calcium absorption, which increases crystal formation of teeth.
B) ?Decay is inhibited due to neutralization of organic acids produced by bacteria on the teeth.
C) ?Decay is reduced due to the inhibitory effects of fluoride on growth of bacteria on the teeth.
D) ?Fluoride becomes incorporated into the crystalline structure of teeth, making them less susceptible to decay.
D
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The USDA Food Patterns grains group does NOT emphasize
A. whole grains. B. enriched white bread. C. brown rice. D. fiber-rich carbohydrates.
If 1.5 fluid ounces of 80 proof liquor contains 14 grams of alcohol, how many calories are provided by this drink?
a. 14 calories b. 22 calories c. 56 calories d. 98 calories e. 126 calories
Vitamin-responsive forms of methylmalonic acidemia are treated with pharmacological amounts of what vitamin?
a. biotin b. B12 c. B6 d. riboflavin e. thiamin
The primary nutrition intervention in ARF is:
a. monitoring serum albumin. b. delivering adequate calories and protein. c. high protein intake. d. calcium supplementation.