Inappropriate or excessive immune responses to antigens are
A)immunodeficiency diseases.
B)autoimmune diseases.
C)allergies.
D)the result of stress.
E)signs of a weak system.

Question

Quizplus · Accepted Answer

Inappropriate or excessive immune responses to antigens are commonly known as allergies. Allergies occur when the immune system overreacts to harmless substances such as pollen or food proteins. Immunodeficiency diseases result from a weakened immune system, not from an inappropriate or excessive response. Autoimmune diseases occur when the immune system attacks the body's own tissues, and stress is not a direct cause of immune responses to antigens.

Inappropriate or Excessive Immune Responses to Antigens Are