Use the diagram below to match the labels with the correct process, organelle, reactants, or products. Column A
Column A
1.
1:
1
2.
2:
2
3.
3:
3
4.
4:
4
5.
5:
5
6.
6:
6
7.
7:
7
8.
8:
8
Column B
Column B
a. Chloroplast
b. Mitochondria
c. Cellular Respiration
d. Light energy
e. Photosynthesis
f. Water and Carbon Dioxide
g. ATP Energy
h. Glucose and Oxygen

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.