BMTCN Test A questions with correct answers
Immunoglobulins are secreted by which type of cell? A. B-lymphocyte B. Megakaryocyte C. T-lymphocyte D. Natural killer CORRECT ANSWER A. B-lymphocyte B lymphocytes synthesize and secrete immunoglobulins. Which portion of the immunoglobulin activates the complement pathway? A. MHC Class I B. Fab C. Fc D. MHC Class II CORRECT ANSWER C. Fc The Fc region activates the complement pathway. Which of the following is a class II HLA antigen? A. B B. DR C. A D. C CORRECT ANSWER B. DR HLA DR, DQ and DP are class II antigens.
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- Publié le
- 28 février 2023
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- 18
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- 2022/2023
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- Examen
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immunoglobulins are secreted by which type of cell a b lymphocyte b megakaryocyte c t lymphocyte d natural killer correct answer a b lymphocyte
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