MAIN IDEA: Some compounds form acids or bases. 10. In the pH table below, add labels to show which side of the table shows pHs
that are more acidic, and which side shows pHs that are more basic. Then add
a label to show which pH is neutral.
2
3
4
5
617
8
9
10 11
12
13
14

Which of the following best describes the purpose of the parathyroid hormone? a. it decreases the blood calcium level and decreases blood phosphorus level. b. it decreases the blood calcium level and increases the blood phosphorus level. c. it increases the blood calcium level and increases blood phosphorus level. d. it increases the blood calcium level and decreases blood phosphorus level.