I believe the answer your looking for is precipitation cycle
the answer you're looking for is OVERPOPULATION. Overpopulation is when the carrying capacity of the land is exceeded. I hope this answer helps u out on your test and have a great day.
I believe the correct answer is to maintain homeostasis. :)
Cyclins are a family of proteins that <u>[</u><u> </u><u>A </u><u>]</u><u> </u><u>Regulate</u><u> the</u><u> </u><u>cell </u><u>cycle</u>