Albinism is caused by the deficiency of which enzyme?

Which type of bonds govern the secondary structure of proteins?

Which sugar is present in RNA?

The class of compounds showing vitamin E activity are called ___

All hormones are proteins.

The hydroxyl group at which carbon is involved in ring formation in glucose?

When the OH group at anomeric carbon lies on the same side as that of the OH group on C3 carbon, it is known as __

Which of the following amino acids is optically inactive?