Clonal deletion that removes lymphocytes that recognize any self antigens that are present is known as _________.

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Negative selection is also known as clonal deletion, which removes any T or B cells that react to self-antigens during the process of maturation in the thymus or bone marrow. This helps to prevent autoimmunity. Positive selection, on the other hand, ensures that T cells can recognize and respond to antigens presented by MHC molecules, while neutralization refers to the process of blocking the activity of a pathogen or toxin through the use of antibodies or other molecules.

Clonal Deletion That Removes Lymphocytes That Recognize Any Self Antigens