Answer: Since all structural levels of the protein determine its function, the protein can no longer perform its function once it has been denatured.
Explanation:
Pretending to be someone or something you're not (impersonation), in order to deceive others into believing you are actually that person, thing, company, etc. In some cases, if impersonating someone of high stature on the internet it is considered a federal crime, <span />
Answer: because it clarifies it in the text
Explanation: