BLOOD CARDIOVASCULAR SYSTEM LYMPHOID ORGANS
LYMPH NODES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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First line of defense.
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Inflammatory response and skin and mucous membranes
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Immune response
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Intact skin and mucous membranes
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Inflammatory response
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Explanation:
Detailed explanation-1: -Skin, tears and mucus are part of the first line of defence in fighting infection. They help to protect us against invading pathogens. You have beneficial bacteria growing on your skin, in your bowel and other places in the body (such as the mouth and the gut) that stop other harmful bacteria from taking over.
Detailed explanation-2: -Keratinocytes are the predominant cells in the epidermis. They act as the first line of innate immune defence against infection.
There is 1 question to complete.