All enzymes are proteins except

"All enzymes are proteins", this statement is now modified because of exception to this

(A) All enzymes are proteins but all proteins are not enzymes. (R) Keratin is an enzyme.

Assertion : All enzymes are proteins but all proteins are not enzymes. Reason : Keratin is an enzyme.

Assertion(A): All enzymes are proteins, but all proteins are not enzymes. Reason(R): Enzymes are biocatalysts and posses a stable configuration having active sites.

" All enzymes are proteins " . This statements is now modified because an apparent exception to the biological truth is

"All enzymes are proteins." s statement is now modified because an apparent exception to this biological truth is

" All enzymes are proteins " . This statements is now modified because an apparent exception to the biological truth is

Assertion : All enzymes are proteins . Reason : Ribozymes are enzymes without proteins .