Answer: option C - activating second messengers and stimulating glycogenolysis and gluconeogenesis.
Explanation:
Glucagon is an hormone, produced by the pancreas, that opposes the action of insulin by stimulating the production of SUGAR.
Glucagon is usually released whenever blood glucose levels is detected to be LOW. it works by activating secondary messengers.
Temperature. Also, you should put more detail into your question, as it's not entirely clear what your asking.
<span>- Reflex Response can help us avoid bad injuries by withdrawal of body parts in response to a painful stimulus.</span>
It is the prophase which is the first phase of mitosis.