In a high-temperature environment, which type of beta sheet would you expect to maintain its structure better and why?

• A. Parallel beta sheets would maintain their structure better due to their stronger hydrogen bonds.
• B. Both types would maintain their structure equally well.
• C. Neither type would maintain their structure in a high-temperature environment.
• D. Antiparallel beta sheets would maintain their structure better due to their stronger hydrogen bonds.

Answer: (D)