NUTRITION
THE HUMAN BODY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the first line of defense in the human body against infection and disease?
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the skin
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vitamins
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red blood cells
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white blood cells
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Explanation:
Detailed explanation-1: -The innate immune system is the body’s first line of defense against germs entering the body. It responds in the same way to all germs and foreign substances, which is why it is sometimes referred to as the “nonspecific” immune system.
Detailed explanation-2: -First line of defense: Owns and manages risks/risk owners/managers. Second line of defense: Oversees risks/risk control and compliance. Third line of defense: Provides independent assurance/risk assurance.
Detailed explanation-3: -What Is the Immune System? The immune system is the body’s defense against infections. The immune (ih-MYOON) system attacks germs and helps keep us healthy.
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