Cells work to keep a balance of water, pHtemperature, and glucose concentration at all times. This is an example of

the darker peppered moth species were favored due to the fact that the industrial revolution had made all the nearby trees a darker color instead of white.

the menstrual cycle – higher tier. negative feedback mechanisms affect the production of hormones in the menstrual cycle. oestrogen also stimulates the release of lh (luteinising hormone) from the pituitary gland, which in turn controls the production of progesterone.

some inherited genetic mutations can be good for the offspring, so the answer is different genetic mutations cause many forms of cancer.