Which of the following elements is a constitu | vedclass

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Question

(A) Biotin,also known as Vitamin $B_7$,is a water-soluble vitamin that acts as a coenzyme for carboxylase enzymes.Chemically,biotin contains a ureido

Vedclass · Accepted Answer

Sulphur

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(A) Biotin,also known as Vitamin $B_7$,is a water-soluble vitamin that acts as a coenzyme for carboxylase enzymes.Chemically,biotin contains a ureido ring fused with a tetrahydrothiophene ring.The presence of the tetrahydrothiophene ring means that sulphur $(S)$ is an essential structural component of the biotin molecule.Therefore,sulphur is a constituent element of biotin.

Which of the following elements is a constituent of biotin?

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