The Two Major Functional Classes of Effector T Lymphocytes Are

question 6

Multiple Choice

The two major functional classes of effector T lymphocytes are:

• A)Helper T lymphocytes and cytotoxic T lymphocytes
• B)Natural killer cells and cytotoxic T lymphocytes
• C)Memory T cells and effector T cells
• D)Helper cells and antigen-presenting cells
• E)Cytotoxic T lymphocytes and target cells

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Definitions:

Discount Rate

The interest rate used in discounted cash flow analysis to determine the present value of future cash flows.

Payback Method

A capital budgeting technique that calculates the time required to recoup the cost of an investment.

Depreciation

The allocation of the cost of a tangible asset over its useful life.

Net Operating Income

The income earned from a company's everyday business operations, excluding taxes and interest.