What May Be a Result of the Denaturation of Proteins

Question

What may be a result of the denaturation of proteins?  
A) Formation of hydrogen bonds
B) Loss of three-dimensional structure
C) Removal of R groups from amino acids
D) No change in enzyme activity
E) Formation of covalent bonds

Accepted Answer

Denaturation of proteins results in the loss of three-dimensional structure, which can lead to a loss of function or activity. This occurs when the protein's bonds, such as hydrogen or disulfide bonds, are disrupted or broken, altering the protein's shape and function. The other choices listed are not typical results of denaturation.