Multiple Choice
Calcium is important to homeostasis because
A) it plays a role in the absorption of vitamin D from the digestive tract
B) it maintains the proper excitability of nerves and muscles
C) it stimulates osteoblasts to lay down bone
D) of both a and b
E) of both b and c
Correct Answer:

Verified
Correct Answer:
Verified
Q9: Which sequence represents the abundance of pancreas
Q10: Indicate the effect each item in the
Q11: _ is not associated with hyperthyroidism.<br>A)Poor tolerance
Q12: Aldosterone and cortisol are both considered to
Q13: Epinephrine and norepinephrine exert identical effects in
Q15: Transcortin is a globulin protein in the
Q16: Indicate the effect each item in the
Q17: Growth hormone is not antagonistic to insulin
Q18: Indicate which characteristics apply to the hormones
Q19: Hormones produced by the thyroid include<br>A)calcitonin<br>B)thyroxine<br>C)PTH<br>D)a and