Question

question 1
the bond that joins amino acids is __________ resulting in a __________
answer
an ionic bond; polypeptide
a peptide bond; polypeptide
an ionic bond; polysaccharide
a hydrogen bond; polysaccharide
i dont know yet
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Explanation:

Amino acids are joined by peptide bonds through a condensation reaction. A chain of amino - acids linked by peptide bonds is called a polypeptide. Ionic bonds are between ions, hydrogen bonds are weak intermolecular forces, and polysaccharides are made of monosaccharides, not amino - acids.

Answer:

B. a peptide bond; polypeptide