What are produced to fight allergens? 
oxidizers bacteria flagella antibodies red blood cells enzymes hormones orange
A B C D E F G H
Antibodies are produced to fight antigens.
Antibodies are produced to fight an allergens 
What are produced to fight allergens?  (A) oxidizers (B) bacteria (C) flagella (D) antibodies (E) red blood cells (F) enzymes (G) hormones (H) orange