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3. Human Anatomy and Physiology

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.

Sections

  • 3

    Human Anatomy And Physiology

    This section covers the essential human body systems including circulatory, excretory, nervous, endocrine, and reproductive systems.

    Learning Practice

  • 3.1

    The Circulatory System

    The circulatory system is responsible for transporting essential substances like oxygen and nutrients throughout the body via the heart, blood vessels, and blood.

    Learning Practice

  • 3.2

    The Excretory System

    The excretory system is responsible for removing metabolic wastes, primarily nitrogenous waste, from the body, primarily through the action of the kidneys.

    Learning Practice

  • 3.3

    The Nervous System And Sense Organs

    The Nervous System is crucial for coordinating body actions through electrical impulses, encompassing the Central Nervous System and the Peripheral Nervous System.

    Learning Practice

  • 3.4

    The Endocrine System

    The endocrine system regulates various body functions through hormones secreted by glands into the bloodstream.

    Learning Practice

  • 3.5

    The Reproductive System

    This section discusses the structure and functions of the male and female reproductive systems, including the menstrual cycle.

    Learning Practice

References

_b3.pdf

Class Notes

Memorization

What we have learnt

  • The circulatory system cons...
  • The excretory system elimin...
  • The nervous system coordina...

Final Test

Revision Tests

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