I believe the correct response would be C. Production of antibodies.
When water molecules are broken down into hydrogen and oxygen molecules by a chemical reaction called electrolysis. Good Luck!!!
<span>Proteins are large bio-molecules that contains
one or more long chains of amino acid remains. Its source is meat, poultry, seafood
and such; the amount of protein that is recommended for the endurance of
athletes on a relative basic is 1.2-1.4 grams per day.</span>
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A. Extinction is a natural part of life on earth