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Allergy and Autoimmune Disease

Biology · Class 12

Allergy is an excessive response to a normally harmless antigen; autoimmunity is a response against the body's own molecules.

allergy and autoimmune disease
cause → mechanism → outcome
allergy, and, autoimmune
definition · mechanism · significance
Allergy and autoimmune disease: Allergy is an excessive response to a normally harmless antigen; autoimmunity is a response against
Mechanism: Start with the trigger or starting condition, follow the biological structures and signals in order,
Biological significance: Understanding allergy and autoimmune disease connects structure, mechanism and biological outcome. I
WHAT — ALLERGY AND AUTOIMMUNE DISEASE: Allergy is an excessive response to a normally harmless antigen; autoimmunity is a response against

Animal cell (simple) — Allergy and Autoimmune Disease — original sketch for this lesson (not copied from a textbook).