Reaction of Antigen with IgE Antibodies Attached to Mast Cells

question 34

Multiple Choice

Reaction of antigen with IgE antibodies attached to mast cells causes

• A) Complement fixation.
• B) Agglutination.
• C) Release of chemical mediators.
• D) Lysis of the cells.
• E) None of the above.

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Definitions:

Joint Flexibility

The capacity of joints to achieve their complete motion range freely, without experiencing discomfort or rigidity.

Overly Flexible

Describes a condition where joints move beyond a healthy range of motion, potentially leading to instability or injury.

Range of Motion

The full movement potential of a joint, usually its range of flexion and extension; important for flexibility and health.

Anatomical Differences

Variations in the structure of organisms' bodies that distinguish between species, genders, or individuals.