Healthy teeth are protected by a(n) _____ layer
a. antibacterial
b. fibrous
c. mucus
d. gum
e. enamel
e
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A nursing infant receives antibodies from its mother through:
a. anabolism and catabolism. b. absorption of antibodies. c. absorption of amino acids and synthesis of antibodies. d. genetic inheritance.
Dehydration is classified in terms of the
A) percentage of weight loss exclusively due to loss of fluid.
B) subjective amount of thirst a person experiences.
C) relative amount of fluids consumed against the amount of urine excreted.
D) amount of weight lost relative to a person's original weight.
As many as _____ of overweight adolescents can be expected to remain overweight into adulthood
a. 40% b. 50% c. 60% d. 70% e. 90%
A side effect of consuming a high-fiber diet is _____
a. flatulence b. an ostomy c. bacterial overgrowth d. diverticulosis e. gastroesophageal reflux disease (GERD)