The process of ovulation and menstruation in women and other female primates.
Answer:
The toxic sludge covers the animals completely, and then they suffercate and dye, I don't know how else to say that
Answer:
Your bloodstream.
Explanation:
The cells in your pancreas produce insulin which needs to be sent to the rest of your body to tell your cells to take in glucose (sugar) for energy. In order to get sent out of the pancreas' cells, the insulin needs to go through your bloodstream.