$ Proteins, polysaccharides and nucleic acid are the macromolecules of a cell.
! DNA contains Ribose Sugar.

RNA contains ribose sugar.

Nucleic acid || DNA

Classify nucleic acid based on sugar molecules.

The proteins associated with nucleic acids are

The proteins associated with nucleic acids are

The proteins associated with nucleic acids are :

Assertion : Together with polysaccharides and polypeptides nucleic acid comprise the true macromolecular fraction of any living tissue or cell. Reason : Like polysaccharides and polypeptides nucleic acids also have molecular wieght more than 1000 dalton

Proteins | | Nucleic acid