/10 Report a question What's wrong with this question? You cannot submit an empty report. Please add some details. 12345678910 Chapter 9 : Biomolecules This Quiz Contains a set of 10 Questions. The Passing Cut-off is 60%. To start the Quiz, click on the Start Button. All the Best! 1 / 10 Coenzymes are often derived from Lipids Proteins Vitamins Sugars 2 / 10 Heating an egg results in hardening due to Formation of new bonds Loss of water only Coagulation of lipids Coagulation of proteins 3 / 10 In DNA replication, which enzyme unwinds the double helix? Ligase Helicase Primase RNA polymerase 4 / 10 Hydrolases catalyze Oxidation Group transfer Isomerization Hydrolysis 5 / 10 The term “protein” was coined from Greek meaning First rank Food giver Body builder Life molecule 6 / 10 In the human body, which element is highest in percentage by mass? Carbon Nitrogen Hydrogen Oxygen 7 / 10 Collagen is mainly present in Blood plasma Muscle fibers Nerve tissue Connective tissue 8 / 10 Which polysaccharide is found in the exoskeleton of arthropods? Starch Cellulose Glycogen Chitin 9 / 10 Which of these is an essential oil? Quinine Eucalyptus oil Starch Collagen 10 / 10 Which of the following is a heteropolysaccharide? Starch Glycogen Agar Cellulose Your score is 0% Restart quiz
