Which of the statements about "Denaturation" | vedclass

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(C) Denaturation is a process where proteins or nucleic acids lose their quaternary,tertiary,and secondary structures due to external stress such as h

Vedclass · Accepted Answer

$A$ and $B$

Vedclass · Answer

(C) Denaturation is a process where proteins or nucleic acids lose their quaternary,tertiary,and secondary structures due to external stress such as heat,pH changes,or chemicals.Statement $A$ is correct: Denaturation disrupts the hydrogen bonds and other interactions,leading to the loss of secondary and tertiary structures.Statement $B$ is correct: In $DNA$,denaturation refers to the separation of the double-stranded helix into two single strands.Statement $C$ is incorrect: The primary structure of proteins (the sequence of amino acids) remains intact during denaturation.Therefore,statements $A$ and $B$ are correct.

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