How do dehydration synthesis and hydrolysis differ in terms of energy changes and their effects on peptide bonds?

Dehydration synthesis requires energy and forms peptide bonds, while hydrolysis releases energy and breaks peptide bonds.

Dehydration synthesis releases energy and breaks peptide bonds, while hydrolysis requires energy and forms peptide bonds.

Both dehydration synthesis and hydrolysis release energy and break peptide bonds.

Both dehydration synthesis and hydrolysis require energy and form peptide bonds.