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Chapter 43 delves into the body's intricate defense mechanisms that work tirelessly to protect against pathogens and disease. It examines key components of the immune system, including innate and adaptive immunity, the role of white blood cells, and how antibodies function to neutralize threats. Additionally, the chapter highlights the importance of maintaining a healthy immune system through lifestyle choices, vaccinations, and awareness of how stress and illness can compromise our defenses.
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1. The Body’s Defenses Chapter 43