What would be a CORRECT statement regarding clonal deletion? O This process removes the lymphocytes that do not recognize antigen O This process removes all clones that recognize a particular pathogen after the pathogen is removed from the body O This process removes lymphocytes that recognize human cells. OThis process removes antigen presenting cells that have ineffective MHC receptors

What would be a CORRECT statement regarding clonal deletion? O This process removes the lymphocytes that do not recognize antigen O This process removes all clones that recognize a particular pathogen after the pathogen is removed from the body O This process removes lymphocytes that recognize human cells. OThis process removes antigen presenting cells that have ineffective MHC receptors

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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Helper T cells and Dendritic cells activate ________ cells. Activated CD4 cells form a clone of _________ cells. Activated CD8 cells form a clone of __________ cells. _________ cell activate CD4 cells. Matching Cytotoxic T (Tc) Dendritic Helper T (Th) CD8
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Which statement is true? Class I MHCs display exogenous antigen and are present on all nucleated cells. Class II MHCs display exogenous antigen and are present on antigen presenting cells. Class I MCHs display endogenous antigen and are present on antigen presenting cells. Class II MCHs display endogenous antigen and are present on all nucleated cells.