OVERVIEW OF THE IMMUNE SYSTEM
THE GOOD BAD AND UGLY OF THE IMMUNE SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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White Blood Cell
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Antibody
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Disease
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Pathogen
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Detailed explanation-1: -Systemic means affecting the entire body, rather than a single organ or body part. For example, systemic disorders, such as high blood pressure, or systemic diseases, such as the flu, affect the entire body. An infection that is in the bloodstream is called a systemic infection.
Detailed explanation-2: -disease. / (dɪˈziːz) / noun. any impairment of normal physiological function affecting all or part of an organism, esp a specific pathological change caused by infection, stress, etc, producing characteristic symptoms; illness or sickness in general.
Detailed explanation-3: -While there are many different types of diseases, these four categories encompass the vast majority of known illnesses: infectious, genetic, metabolic, and external.