Cytotoxic T Cells

question 62

Multiple Choice

Cytotoxic T cells

• A)secrete interleukin-2 to stimulate B and T cells.
• B)lack specificity for antigen.
• C)secrete granzymes and perforins that damage target cells.
• D)are activated by free, soluble antigens.

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Definitions:

Creativity

The ability to produce original and unusual ideas, or to make something new or imaginative.

Innovation

The introduction of something new, such as an idea, method, technology, or product, that creates value or makes significant improvements over existing solutions.

Business Mortality

The concept or rate at which businesses fail or cease operations, often used in studies of business lifespan and success factors.

Moderate Success

Achieving some level of achievement or progress that is considered satisfactory but not outstanding.