Osteoblasts are cells that
A. break down old bone.
B. release calcium from bone into the blood.
C. form new bone.
D. produce parathyroid hormone.
C
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Which of the following microbes is associated with the development of most stomach ulcers?
A. S. aureus B. H. pylori C. E. coli D. C. botulinum
The deficiency or absence of the phenylalanine _______________ enzyme leads to the inability to convert the essential amino acid phenylalanine into the amino acid _______________
Fill in the blank(s) with correct word
Triglycerides can be classified by which of the following characteristics?
A. the length of the glycerol backbone B. the shape of the glycerol backbone C. whether or not it is soluble in water D. the length of the fatty acids
Which food assistance program geared for older adults brings meals directly to the homebound elderly?
a. Feeding America b. Meals on Wheels c. Senior Farmers' Market Nutrition Program d. Supplemental Nutrition Assistance Program e. The Hunger Project