Multiple Choice
A patient who has a high level of mast cell activity, dilation of blood vessels, and acute drop in blood pressure is likely suffering from ________.
A) an autoimmune disease
B) a typical skin allergy (contact dermatitis) that can be treated by antihistamines
C) an organ transplant, such as a skin graft
D) the effect of exhaustion on the immune system
E) anaphylactic shock immediately following exposure to an allergen
Correct Answer:

Verified
Correct Answer:
Verified
Q15: An immunoglobulin molecule has a light chain
Q16: The cell-mediated immunity that destroys virally infected
Q17: B-cell receptors bind to antigens that are
Q18: Which of the following is an example
Q19: Vaccination increases the number of _.<br>A) different
Q21: Antigens are _.<br>A) immunoglobulins<br>B) used by the
Q24: Antibodies of the different classes IgM, IgG,
Q25: If you were developing artificial B-cell receptors
Q34: A boy falls while riding his bike.
Q71: The receptors on T cells and B