One Theory Regarding Immune Tolerance and the Development of Autoimmunity

question 69

Multiple Choice

One theory regarding immune tolerance and the development of autoimmunity states that during embryonic growth, some tissues are hidden behind anatomical barriers and cannot be surveyed by the developing immune system.Later in life, some of these tissues may be exposed to the immune system as a result of trauma or infection and the immune system responds by developing an immune reaction against these tissues as if they were foreign.This theory is the

• A)theory of molecular mimmicry.
• B)theory of immune deficiency.
• C)forbidden clone theory.
• D)sequestered antigen theory.

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Definitions:

WACC Calculation

The process of determining a company's Weighted Average Cost of Capital, incorporating the costs of equity, debt, and any other forms of financing.

Semiannually

Occurring twice a year, generally used in the context of payments, interest accruals, or reports.

CAPM

Capital Asset Pricing Model, a theory that describes the relationship between systematic risk and expected return for assets.

Target Capital Structure

The mix of debt, equity, and other financing sources a company aims to use to fund its operations and growth.