Exam 16: Disorders in Immunity

Compare and contrast local atopies and contact dermatitis with regard to: a) components and events of the immune response, b) tissue damaging mediators, and c) two examples of each.

Indicate which of the following are participants in Type 2 hypersensitivity reactions.Check all that apply.

All of the following are examples of autoimmune diseases, except

All of the following are associated with IgE^_ and mast cell-mediated allergy, except

A xenograft is a tissue exchange

Contact dermatitis involves

The heart of a baboon transplanted to a human would be a/an

Cancer cells can not displace normal blood cells and bone marrow.

Which event releases the chemical mediators?

After a bone marrow transplant, the recipient's blood type may change to the blood type of the donor.

Write a definition for immunopathology and discuss the four major categories of immune system responses with specific examples for each.

Human blood types involve all the following, except

Atopy and anaphylaxis are hypersensitivities in the category

Severe combined immunodeficiencies (SCIDs) are due to

The _____ dose of an allergen results in signs and symptoms of the allergy.

Which of the following can cause secondary acquired immunodeficiencies in T-cells and B cells?

The tuberculin reaction develops within 30 minutes of the skin test in people with prior sensitization due to tuberculosis infection.

Erythroblastosis fetalis can be prevented by

Transfusion of the wrong blood type can cause

What will be the immediate action of allergen when it enters the body for a second time?