What Is the Role of Eosinophils in Regulating Vascular Mediators

question 17

Multiple Choice

What is the role of eosinophils in regulating vascular mediators released from mast cells?

• A) Eosinophils release arylsulfatase B,which stimulates the formation of B lymphocytes.
• B) Eosinophils release histaminase,which limits the effects of histamine during acute inflammation.
• C) Eosinophils release lysosomal enzymes,which activate mast cell degranulation during acute inflammation.
• D) Eosinophils release immunoglobulin E,which defends the body against parasites.

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Definitions:

Posterior

Referring to the back or rear part of the body or a structure, opposite of anterior.

Back of Body

Refers to the posterior aspect of the body which includes structures and parts on the outward-facing side when in a standard anatomical position.

Cephalic

Pertaining to the head or the head end of the body, often used in medical and biological contexts to describe location or direction.

Head

The upper part of the human body, or the leading or front part of something.