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HIGH SCHOOL

Biology

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Cell Biology

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Introduction to Metabolism

Homeostasis and Body Feedback Control

Description

Homeostasis keeps body conditions in a steady range through feedback control. Animal organs and organ systems constantly adjust to internal and external changes. This balance is called a dynamic equilibrium because the body keeps adapting while still staying within specific ranges.

The goal of ho...

Transcript

Biological functions such as metabolic pathways or cell signaling pathways are regulated by feedback mechanisms, which comprise negative and positive feedback loops.

Positive feedback occurs when the product of a process stimulates further increase in its production, leading to an increased response.

The process of blood clotting i...

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