____ acid (protein component) (5)
I believe the answer is:
amino
(Other definitions for amino that I've seen before include "- - acids" , "sort of acid?" , "Acid found in proteins" , "Minor insult; slim" , "(Protein constituent) acid" .)
I believe the answer is:
amino
(Other definitions for amino that I've seen before include "- - acids" , "sort of acid?" , "Acid found in proteins" , "Minor insult; slim" , "(Protein constituent) acid" .)