Which of the following levels of architecture are not affected by denaturation?
A) primary
B) secondary
C) tertiary
D) quaternary
E) All levels of architecture are affected by denaturation.

Question

Quizplus · Accepted Answer

Denaturation causes a loss of 3D structure, which refers to the tertiary and quaternary levels of structure. The primary structure refers to the linear sequence of amino acids, which is not affected by denaturation. The secondary structure, which includes alpha-helices and beta-sheets, is also disrupted by denaturation. Therefore, A is the correct choice as it is the only level of architecture not affected by denaturation.

Which of the Following Levels of Architecture Are Not Affected