An Exaggerated Reaction Directed Against an Antigen That Is Harmless

question 26

Multiple Choice

An exaggerated reaction directed against an antigen that is harmless is called:

• A) atopy.
• B) hypersensitivity.
• C) immune complex disease.
• D) passive cutaneous anaphylaxis.

---

Definitions:

Spending Multiplier

A concept in economics that represents how changes in autonomous spending lead to changes in total economic output.

Budget Surplus

A situation where a government's revenues exceed its expenditures within a specific period.

Equilibrium Output

The level of output at which the quantity of goods produced equals the quantity of goods consumed, often resulting in market stability.

Short-Run Aggregate Demand

The total amount of goods and services that will be purchased at all possible price levels in an economy in a short period.