Answer:
one of the major function of the skin is a production of vitamin d false.
Answer:
PH is a scale used to specify the acidity or basicity of an aqueous solution.
Acid soils have a pH below 7
6.5 to 7.5 for basic soils
I believe the answer to this is Diploid.
<span>After a week in the mountains, Jill should show an increase in red blood cell production along with a higher base metabolism.</span>
