Which autoimmune disorder is characterized by the body attacking its own connective tissues?

What is the primary characteristic of an allergy?

Which condition is caused by the immune system mistakenly attacking the myelin sheath around nerve fibers?

Which immune system disorder is characterized by insufficient production of insulin?

What term describes a condition where the immune system fails to recognize and attack cancer cells?

What is the main feature of a hypersensitivity reaction?

Which autoimmune disorder primarily affects the thyroid gland and can lead to hypothyroidism?

Which immune system disorder is characterized by the body's immune response leading to the destruction of muscle tissues?

Which immune system disorder is characterized by the inability to produce sufficient amounts of angiotensin-converting enzyme (ACE)?

Which disorder is characterized by the immune system attacking the cells lining the gastrointestinal tract, often leading to malabsorption?