Why May a Transplanted Organ Be Rejected by the Immune

question 64

Multiple Choice

Why may a transplanted organ be rejected by the immune system?

• A)The organ contains different blood antigens.
• B)The immune system produces a severe allergic response.
• C)The organ contains different T cells.
• D)The organ contains different B cells.
• E)The organ has non-self surface recognition molecules.

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Definitions:

Economies of Scale

The cost advantage experienced by a firm when it increases its level of output. The average costs per unit of output decrease with the scaling up of production.

Diamond-Mining Company

An entity engaged in the extraction of diamonds from the earth through mining operations.

Diseconomies Of Scale

The phenomenon where production costs per unit increase as a firm or production process increases in size, often due to inefficiencies.

Industry Demand Curve

A graphical representation of the total demand for the products or services provided by a specific industry at various prices.