In skeletal structures, the important for bone growth and hyperplasia is ()
A. Trabecula bone
B. Marrow
Cortical bone
D. Periosteum
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In the body ( )% calcium is used to strengthen bones and teeth
A. 89
B. 90
C. 80
D. 99
What is the effect of vitamin D on phosphorus absorption?
A. increases
B. decreases
C. does not affect
D. varies from person to person
High intakes of phosphorus increase the risk of tissue calcification and () formation
A. liver cirrhosis
B. stones
C. bloating
D. constipation
The symptoms caused by lack of magnesium intake do not include
A. bone strength and bone loss
B. skeletal dysplasia
C. Reduced bone density
D. Reduced bone formation
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