Final answer:
Secondary structure refers to the local folding of a polypeptide chain. The dimensions of a trans peptide bond in a β-pleated sheet can be determined by analyzing the interchain hydrogen bonding pattern.
Step-by-step explanation:
Secondary structure refers to the local folding of a polypeptide chain. One common type of secondary structure is the β-pleated sheet, which is a sheet-like arrangement of extended polypeptide chains or separate regions on the same chain. The dimensions of a trans peptide bond in a β-pleated sheet can be determined by analyzing the interchain hydrogen bonding pattern. If the dimensions of the peptide bond indicate that it has a partial double bond character, the statement would be true.