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Knowledge
The chapter covers the human anatomy and physiology, focusing on five major systems: the circulatory system, excretory system, nervous system and sense organs, endocrine system, and reproductive system. Each system's components, functions, and examples are discussed, highlighting their essential roles in maintaining homeostasis and allowing for survival and reproduction.
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Sections
References
_b3.pdfClass Notes
Memorization
What we have learnt
- The circulatory system cons...
- The excretory system elimin...
- The nervous system coordina...
Final Test
Revision Tests
What we have learnt
- The circulatory system consists of the heart, blood vessels, and blood, responsible for transporting various substances throughout the body.
- The excretory system eliminates metabolic waste and regulates water and electrolyte balance, primarily through the kidneys.
- The nervous system coordinates body functions and responses through electrical impulses, with the brain serving as the control center.
Key Concepts
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Term: Circulatory System
Definition: The system responsible for transporting oxygen, nutrients, waste, and hormones throughout the body.
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Term: Excretory System
Definition: The system that removes metabolic wastes from the body, primarily through the kidneys.
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Term: Nervous System
Definition: The system that coordinates body actions through electrical impulses, including the central and peripheral nervous systems.
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Term: Endocrine System
Definition: The system of glands that secrete hormones, regulating various body functions.
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Term: Reproductive System
Definition: The system responsible for producing offspring and ensuring the continuity of species.