PATHOLOGY MCQ
LYMPHO RETICULAR SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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This statement describes antigens:
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Are foreign substances introduced into the body
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Are molecules produced by the body
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Stimulate an adaptive immune system response
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All of These
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Explanation:
Detailed explanation-1: -Which of these best describes an antigen? Any component that can be specifically bound by an immune receptor.
Detailed explanation-2: -Answer and Explanation: The correct answer to this question is option c. Antigens are foreign molecules or molecular structures able to elicit the adaptive immune response by binding to specific T-cell receptors or antibodies.
Detailed explanation-3: -There are three types of antigen-presenting cells in your body: macrophages, dendritic cells and B cells. One of their jobs is to act like a detective, showing the other cells of the immune system suspects they think are invading your body.
There is 1 question to complete.