Description : Okazaki pieces are made up of (A) RNA (B) DNA (C) RNA and DNA (D) RNA and proteins
Last Answer : Answer : C
Description : Proteoglycans are made up of proteins and (A) Glucosamine (B) Mannosamine (C) Sialic acid (D) Mucopolysaccharides
Last Answer : Answer : D
Description : The technique for purification of proteins that can be made specific for a given protein is (A) Gel filtration chromotography (B) Ion exchange chromatography (C) Electrophoresis (D) Affinity chromatography
Description : The a-helix of proteins is (A) A pleated structure (B) Made periodic by disulphide bridges (C) A non-periodic structure (D) Stabilised by hydrogen bonds between NH and CO groups of the main chain