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Questions and Answers
What is the main function of the immune system?
What is a characteristic feature of the immune system?
Where do T cell precursors originate?
Which organ is important in T cell maturation?
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What is the primary function of secondary (peripheral) lymphoid organs and tissues?
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Which of the following cells are responsible for producing antibodies?
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Which of the following cells develop in the thymus?
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What is the primary function of helper T cells (CD4+)?
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Which of the following is a type of macrophage found in the lung?
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Which of the following cells are identified by the presence of the CD19 or CD20 marker?
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Where are lymphocytes concentrated in the body?
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What is the primary function of B cells?
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Which type of T cell helps stimulate the B cell response?
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Which type of macrophage is found in the lung?
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Where do T cell precursors originate?
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Which of the following is NOT a primary (central) lymphoid organ?
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What is the main function of the thymus gland in the immune system?
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Which of the following is a key characteristic of the immune system?
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What is the primary function of the secondary (peripheral) lymphoid organs and tissues?
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Where do B cells mature and develop?
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