An increase in plasma parathyroid hormone level would lead to an increase in
A
1α-hydroxylase enzyme activity
B
Number of osteoclast
C
Renal proximal tubular reabsorption of Ca++
D
Calcium binding protein
E
Ca++ reabsorption in the thick segment of ascending limb of loop of Henle
Correct Answer: 1α-hydroxylase enzyme activity, Number of osteoclast