BIOLOGY
PROTEINS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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the protein structure at its preferred pH and temperature.
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the protein structure that results from intermolecular twisting and bonding.
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the final, most important, folded structure of the protein.
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the sequence of amino acids coded by the DNA.
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Detailed explanation-1: -To reiterate, the primary structure of a protein is defined as the sequence of amino acids linked together to form a polypeptide chain. Each amino acid is linked to the next amino acid through peptide bonds created during the protein biosynthesis process.
Detailed explanation-2: -The mRNA interacts with a specialized complex called a ribosome, which “reads” the sequence of mRNA nucleotides. Each sequence of three nucleotides, called a codon, usually codes for one particular amino acid. (Amino acids are the building blocks of proteins.)
Detailed explanation-3: -What is the primary structure of a protein? The linear sequence of amino acids within a protein is called the primary structure of the protein. A sequence of just twenty amino acids, each of which has a special side chain, is made up of proteins. The side chains of amino acids are chemically distinct.