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Multiple Choice
What are the building blocks for proteins?
A
Amino acids
B
Nucleotides
C
Fatty acids
D
Monosaccharides
Verified step by step guidance
1
Begin by understanding the structure and function of proteins. Proteins are large, complex molecules that play many critical roles in the body. They are made up of smaller units called amino acids.
Recognize that amino acids are the building blocks of proteins. Each protein is composed of one or more chains of amino acids, which are linked together by peptide bonds.
Differentiate between the options given: Amino acids, Nucleotides, Fatty acids, and Monosaccharides. Only amino acids are directly involved in the formation of proteins.
Understand that nucleotides are the building blocks of nucleic acids like DNA and RNA, not proteins. Fatty acids are components of lipids, and monosaccharides are simple sugars that form carbohydrates.
Conclude that amino acids are the correct answer as they are the fundamental units that combine to form proteins, through processes such as transcription and translation in cells.