Answer:
C.) antibodies
Step-by-step explanation:
When the body's immune system identifies dangerous molecules, it produces an antibody. Antibodies are proteins made by the immune system from an immunoglobulin protein stored in the body. Antibodies are produced by a functioning immune system in order to defend us. When immune system cells react with foreign protein antigens such as infectious organisms, poisons, and pollen, antibodies are produced.
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