1. Which type of feedback loop returns a variable toward its set point?
2. What are the three core components of a homeostatic feedback loop?
3. Which of the following is an example of positive feedback?
4. Which organ acts as the control center for body temperature regulation?
5. Type 1 diabetes is best described as:
6. What is the primary problem in Type 2 diabetes?
7. When blood glucose rises after a meal, which hormone is released and what does it do?
8. When blood calcium is low, parathyroid hormone causes which response?
9. Why is negative feedback described as inherently stable while positive feedback is inherently unstable?
10. Which statement best reflects the integration of organ systems in homeostasis?