Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
Regulate means to control or maintain a specific function within certain limits. In this context, it refers to maintaining blood sugar levels within a normal range.
Homeostasis is the ability of an organism or system to maintain internal stability by adjusting its physiological processes according to changing external conditions.
Feedback Mechanism: A feedback mechanism is a cycle where information about changes from one part of a system is used by another part of that same system for regulation or control.
Negative Feedback Loop: This type of feedback loop occurs when a response is triggered that reverses or counteracts an initial change, maintaining stability.