3 Questions
What is an example of positive feedback in hormone secretion?
The surge of luteinizing hormone (LH) before ovulation
What is the role of LH in the positive feedback loop?
It stimulates additional secretion of estrogen from the ovaries
When does typical negative feedback control of hormone secretion occur in the positive feedback loop?
After the surge of LH reaches an appropriate concentration
Study Notes
"Test your knowledge on positive feedback and hormone regulation with this quiz! Explore examples of how hormones can cause a chain reaction of secretion, such as the surge of luteinizing hormone before ovulation. See if you can identify the role of different hormones in this process and understand how they work together to maintain hormonal balance."
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