Which of the following occurs in the formation of mineralized bone matrix?
A. Blood calcium is elevated.
B. Hydrogen ions form an acid environment in bone matrix.
C. Ca2+ is actively transported from bone matrix to the blood.
D. The protein components of bone matrix are digested.
E. Osteoblasts form collagen and proteoglycans.
E
Anatomy & Physiology
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A. CGC-GTA B. ATG-CAC C. UTG-CGC D. AUG-CGC
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Indicate whether the statement is true or false
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Sweat cools the body by
A. radiation. B. convection. C. evaporation. D. conduction.
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A. adults. B. adolescents. C. children. D. infants.
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