Secretion of human chorionic gonadotropin [HCG] only occur during pregnancy in the placenta. The concentration of this hormone increase rapidly during the first three months of pregnancy; the amount in the blood stream doubles every two to three days as the development of the placenta and embryo progress. The hormone reaches its maximum concentration peak around the sixth week of pregnancy and after this, its concentration decline.
Herons inhabit mostly marshy wetlands.
Answer: angular distance north or south from the celestial equator measured along a great circle passing through the celestial poles
Explanation:
Answer:
A
Explanation:
Liquid cooling is applied around the uranium rods to cool them. When this water is heated thanks to uranium, it produces water vapor.
The carrying capacity would *decrease*, as there are less plants for organisms to eat.
