The substance that increases the inflammatory response and the secretion of mucus following exposure to an allergen is
A)immunoglobulin E.
B)histamine.
C)interferon.
D)anaphylaxis.

Question

Quizplus · Accepted Answer

Histamine is released from immune cells such as mast cells and basophils when they come into contact with an allergen. Histamine increases blood vessel dilation and permeability, which leads to swelling, redness, and increased mucus secretion in response to the allergen.

The Substance That Increases the Inflammatory Response and the Secretion