Human Anatomy and Physiology · Human Systems
Excretion and Homeostasis
The role of the kidneys and skin in maintaining a constant internal environment.
Key Questions
- 1Why is the regulation of water and salt balance vital for cellular survival?
- 2How does the kidney filter waste while retaining essential nutrients?
- 3What happens to the human body when homeostatic feedback loops fail?
NCCA Curriculum Specifications
NCCA: Senior Cycle - ExcretionNCCA: Senior Cycle - Homeostasis
Class/Year: 5th Year
Subject: The Living World: Senior Cycle Biology
Unit: Human Anatomy and Physiology
Period: Human Systems
Suggested Methodologies
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