Which Statement Is True

question 10

Multiple Choice

Which statement is true?

• A)When the immune cells direct the immune response themselves, this is known as humoral immunity.
• B)Antibodies are produced by T cells in response to antigens.
• C)B cells are participants in cell-mediated immunity.
• D)A hypersensitivity is an immune reaction that can lead to discomfort or illness.

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Definitions:

Pessimistic Attributional Styles

A tendency to habitually explain negative events with causes that are stable, global, and internal.

Internal Validity

The extent to which a research study provides evidence that a causal relationship exists between the variables tested, without influence from external factors.

External Validity

How much the outcomes of a research can be extrapolated to different contexts and different people.

Loss And Emptiness

Feelings of profound sadness and void resulting from experiencing a significant loss or absence in one's life.