OVERVIEW OF THE IMMUNE SYSTEM
LYMPHOCYTE SUBPOPULATION IN HUMANS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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All of the followings are lymphoid organs except for
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Spleen
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Thymus
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Pancreas
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Bone marrow
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Explanation:
Detailed explanation-1: -Answer and Explanation: The thyroid gland and pancreas are not considered lymphoid tissue or lymphoid organs.
Detailed explanation-2: -Primary lymphoid organs: These organs include the bone marrow and the thymus. They create special immune system cells called lymphocytes. Secondary lymphoid organs: These organs include the lymph nodes, the spleen, the tonsils and certain tissue in various mucous membrane layers in the body (for instance in the bowel).
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