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Which outcome occurs when a protein misfolds in vivo?

A)Chaperones attempt protein refolding immediately
B)Translation initiates a new polypeptide
C)Ubiquitination signals proper protein function
D)ATP hydrolysis stabilizes mRNA expression

💡 Explanation

Aggregation occurs because protein misfolding triggers chaperone activity intended for refolding. These chaperones prevent aggregation via hydrophobic shielding, therefore, refolding is attempted, rather than immediate degradation or normal cellular processes if the folding was correct.

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