T Cell Response to T-Cell-Dependent Antigens Requires

question 61

Multiple Choice

T cell response to T-cell-dependent antigens requires

• A)typically a protein antigen.
• B)binding of T cell to a Class II MHC receptor on an antigen-presenting cell.
• C)binding of T cell to a site on the antigen.
• D)interleukin-1 activating the T helper cell.
• E)All of the choices are correct.

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Definitions:

FICA-Medicare

The portion of the Federal Insurance Contributions Act tax that is designated to fund Medicare, the health insurance program for the elderly and certain disabled individuals.

Odd Years

Years that are not evenly divisible by two, indicating an odd number as the final digit.

W-3

A tax form used in the United States that summarizes the total wages paid and taxes withheld for all employees of a company.

FICA-Medicare

The portion of FICA taxes that funds Medicare, providing health insurance for the aged and disabled.