Methotrexate is a chemotherapeutic agent used in the treatment of cancer. One of its side effects is that it can cause a patient to become deficient in _____
a. essential fatty acids
b. folate
c. vitamin B12
d. calcium
e. vitamin D
b
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A plasma protein that helps maintain fluid balance is:
a. albumin. b. fibrinogen. c. hemoglobin. d. collagen.
What process describes the sum of all chemical reactions that go on in living cells?
A) ?digestion B) ?metabolism C) ?absorption D) ?catabolism
Infants often have conditions that reflect the immaturity of the gastrointestinal tract, which include all of the following EXCEPT:
a. colic. b. gastroesophageal reflux (GER). c. unexplained diarrhea. d. constipation. e. urinary tract infections.
Of the following, which is the best advice for lowering energy intake for weight loss?
a. Drink 8 ounces of water after each meal b. Select fewer energy-dense foods c. Restrict fiber intake as a means to reduce excess water retention d. Consume a small high-fat snack before each meal to reduce appetite e. Consume an alcoholic beverage with lunch and dinner