Correct answer choice is :
<h2>B) Polypeptide </h2><h2 /><h3>Explanation:</h3><h3 />
Polypeptides are strings of amino drugs. Proteins are formed up of one or more polypeptide molecules. The amino acids are connected covalently by peptide bonds. Every amino acid has a bizarre R group, a special amino acid chain produces a polypeptide whose purpose is conditional upon its chemical structure.
Probably B:) Because if your positive your more open to new things.
