The inheritance of certain MHC antigens can result in which of the following?

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The inheritance of certain MHC antigens can result in all of the given choices, i.e., increased resistance to certain infectious organisms, predisposition to particular autoimmune diseases, and diminished immune responses to particular antigens. MHC antigens, also known as the human leukocyte antigens (HLAs), play a significant role in immune recognition and response to infectious and non-infectious antigens. Different MHC alleles or haplotypes may encode for varying degrees of immune specificity and/or reactivity, which can influence susceptibility or resistance to certain infectious organisms or predisposition to autoimmune disorders. Additionally, certain MHC alleles or haplotypes may present self-antigens in a way that triggers immunotolerance or immunoreactivity, leading to diminished or heightened immune responses to particular antigens, respectively.

The Inheritance of Certain MHC Antigens Can Result in Which