What Causes the Degranulation of Mast Cells in Asthma Patients

question 23

Multiple Choice

What causes the degranulation of mast cells in asthma patients?

• A)antigens attaching to IgE molecules on the mast cell surface
• B)antigens attaching to proteins receptors on mast cell surface
• C)irritant receptors on the mast cells are stimulated by antigens
• D)infectious particles attacking the mast cells

---

Definitions:

Tariff

A levy enforced by the government on products and services that are brought in from foreign countries.

Domestic Producers

Local manufacturers and suppliers who produce goods within a country's borders.

Imported Good

A product or service that is brought into one country from another to be sold or used.

Tariff

A tax imposed by a government on goods and services imported from other countries, affecting the price and availability of those goods.