Which of the Following Statements Regarding Protein Domains Is True $\alpha$

question 78

Multiple Choice

Which of the following statements regarding protein domains is true?

• A) Each protein has one unique domain.
• B) Multiple domains require multiple subunits and a quaternary structure.
• C) A domain can be composed of smaller structural units called motifs.
• D) A domain is a region absent of\(\alpha\)-helices and \(\beta\)-sheets.

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