the building blocks of proteins are ____. \ncarbohydrates \nnucleotides \nfatty acids \namino acids \nsugars

the building blocks of proteins are ____. \ncarbohydrates \nnucleotides \nfatty acids \namino acids \nsugars
Answer
Brief Explanations:
Proteins are composed of long - chains of amino acids. Carbohydrates are made of sugars, nucleotides are building blocks of nucleic acids, and fatty acids are part of lipids.
Answer:
D. Amino Acids