Bond Linking Monomers in Polymers

Choose the statement 'Is a random coil a secondary structure' as True or False.

The two types of secondary structures are there in protein. One is a Beta-sheet and the other one is an alpha-helix or gamma-helix?

What is the secondary structure of DNA?

What is phosphodiester bond in biology?

During the formation of a peptide bond, the ${\mathrm{H}}^{+}$ ion is removed from

During the elongation of a polypeptide chain, a new amino acid can be added at

Who performed X-ray diffraction studies of DNA?

A peptide bond is formed by _________ of water molecules between two amino acids.

The bond present between two nucleotides is known as

According to the double helix model, the backbone of DNA is formed by:

Which of the following is not cleaved by $\mathrm{H}\mathrm{I}{\mathrm{O}}_4$?

A. Glycerol 

B. Glycol

C. Propan-1,3-diol           

D. Methoxy-2-propanol

The bond present between two carbohydrate molecules is

Two free ribonucleotide units are interlinked with