A: Tertiary structure of protein is absolutel | vedclass

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(C) The tertiary structure of a protein is essential for its biological activity because it creates the specific three-dimensional shape,including the

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Assertion is correct,but Reason is incorrect.

Vedclass · Answer

(C) The tertiary structure of a protein is essential for its biological activity because it creates the specific three-dimensional shape,including the active site in enzymes,required for its function.Regarding the Reason,while right-handed helices are the most common in proteins due to steric constraints,it is incorrect to state that *only* right-handed helices are observed,as left-handed helices can exist in specific contexts or synthetic peptides.Therefore,the Assertion is correct,but the Reason is incorrect.

List-$I$	List-$II$
$A$. $GLUT$-$4$	$I$. Hormone
$B$. Insulin	$II$. Enzyme
$C$. Trypsin	$III$. Intercellular ground substance
$D$. Collagen	$IV$. Enables glucose transport into cells

$A$: Tertiary structure of protein is absolutely necessary for many biological activities of proteins.
$R$: In protein,only right-handed helices are observed.

Similar Questions

End products of protein hydrolysis are

Schematically represent primary, secondary and tertiary structures of a hypothetical polymer, for example, a protein.

The "Ramachandran plot" is used to confirm the structure of:

Match List-$I$ with List-$II$.
List-$I$ List-$II$
$A$. $GLUT$-$4$ $I$. Hormone
$B$. Insulin $II$. Enzyme
$C$. Trypsin $III$. Intercellular ground substance
$D$. Collagen $IV$. Enables glucose transport into cells

Choose the correct answer from the options given below.

Which molecule is formed by the linkage of two amino acids?

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$A$: Tertiary structure of protein is absolutely necessary for many biological activities of proteins.$R$: In protein,only right-handed helices are observed.