95.9k views
5 votes
A peptide bond is reformed by drying or cooling. True or false?

User Ozzyzig
by
9.0k points

1 Answer

3 votes

Final answer:

The claim that a peptide bond is reformed by drying or cooling is false; peptide bonds form through a dehydration synthesis reaction, not by drying or cooling.

Step-by-step explanation:

The statement that a peptide bond is reformed by drying or cooling is false. Peptide bonds are covalent chemical bonds that join two amino acid molecules to form peptides or proteins through a dehydration synthesis reaction. When two amino acids align, the carboxyl group of one amino acid reacts with the amino group of the other, releasing a molecule of water and forming a peptide bond. Reformation of a peptide bond would require the components of a broken peptide bond to undergo a dehydration synthesis reaction again, which is a process that does not typically occur simply through drying or cooling.

User Mmacvicar
by
7.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.