Multiple Choice
At what age do adults normally begin to lose bone mass?
A) 30-40 yrs
B) 40-50 yrs
C) 50-60 yrs
D) 60-70 yrs
Correct Answer:

Verified
Correct Answer:
Verified
Q4: Where is interstitial water found?<br>A)Within cells<br>B)Between cells<br>C)Within
Q5: What is the major intracellular cation?<br>A)Sodium<br>B)Calcium<br>C)Phosphate<br>D)Potassium
Q6: What is the recommended daily calcium intake
Q7: What is hydroxyapatite?<br>A)Abnormal cellular structures seen in
Q8: Approximately what percentage of the body's calcium
Q10: What is calmodulin?<br>A)A calcium-binding protein<br>B)A drug that
Q11: What is the body's most indispensable nutrient?<br>A)Fat<br>B)Water<br>C)Protein<br>D)Glucose
Q12: Calcium-binding protein acts within the<br>A)kidneys.<br>B)intestine.<br>C)cortical bone.<br>D)trabecular bone.
Q13: Approximately how many people in the United
Q14: The magnesium present in mineral water has