3. Epinephrine (adrenaline) is a hormone released by the adrenal glands during
the "fight
-or-flight" response. How do the actions of epinephrine prepare the
body for this situation?
4. Explain how the release of one hormone can sometimes trigger the release of
another hormone, creating a cascade effect. Provide an example.
5. How does ADH help regulate water balance in the body? What happens if ADH
production is disrupted?
6. How does insulin help regulate blood sugar levels after a meal? How does
glucagon work to raise blood sugar levels when they become too low?
7. Why is it important to maintain healthy thyroid function? How does TSH
regulate thyroid hormone production?
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