Homeostasis: Feedback Mechanisms
Students will explain the concept of homeostasis and analyze how negative and positive feedback loops allow the body to maintain stable internal conditions despite changing external environments.
Key Questions
- Define homeostasis and explain why maintaining a stable internal environment is critical for survival.
- Differentiate between negative and positive feedback loops and provide a biological example of each.
- Analyze the roles of receptors, control centres, and effectors in a homeostatic feedback loop.
Ontario Curriculum Expectations
Suggested Methodologies
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