Selechejaemmadiner Selechejaemmadiner

03-03-2017
Chemistry

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Of the 20 amino acids, how many amino acids are considered essential? why are they called essential?

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johnsonkamryn3 johnsonkamryn3

03-03-2017

There are nine essential amino acids for humans (histadine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine) that must come from your … food.

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