Which of the Following Is Incorrect About the Role of Mast

question 48

Multiple Choice

Which of the following is incorrect about the role of mast cells and basophils in allergies?

• A)They degranulate when triggered by a specific allergen through the IgE bound to them.
• B)They carry high numbers of cell receptors that bind to IgE antibodies.
• C)Their cytoplasmic secretory vesicles contain physiologically active cytokines.
• D)They are found mainly in the lymph nodes.
• E)None of the above is incorrect.

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Definitions:

Depressions

Extended periods of significant decline in economic activity across an economy, characterized by high unemployment, low consumer spending, and reduced industrial output.

Self Regulating

A system or market that is able to adjust and correct itself without external intervention.

Keynes

John Maynard Keynes, a British economist whose ideas fundamentally changed the theory and practice of macroeconomics and the economic policies of governments.

Aggregate Demand

The total demand for all goods and services within an economy at a particular time and price level, including consumption, investment, government spending, and net exports.