The Role of B Cells in Adaptive Immunity Is ________,While

question 18

Multiple Choice

The role of B cells in adaptive immunity is ________,while the role of T cells in adaptive immunity is ________.

• A) to recognize any antigen; to recognize a specific antigen
• B) to recognize a specific antigen; to recognize any antigen
• C) to secrete antibodies in humoral immunity; to attack marked cells in cell-mediated immunity
• D) to attack marked cells in cell-mediated immunity; to secrete antibodies in humoral immunity
• E) to create antigens; to destroy antibodies

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Definitions:

Evolutionary Principles

Core concepts derived from evolutionary biology that explain how species evolve over time through mechanisms like natural selection and genetic variation.

Reproductive Fitness

The genetic contribution an individual makes to the next generation's gene pool, often measured by the number of offspring that survive to reproductive age.

Prospective Mate

An individual considered by another as a potential partner in a romantic relationship, assessing compatibility for a possible future together.

Good Genes

A hypothesis suggesting that certain traits, which are perceived as attractive, are signals of good health and genetic fitness.