1. The minimum amount of energy required to initiate a chemical reaction is called

2. DNA differs from RNA in having

3. NADP contains vitamin ______.

4. Nitrogenous bases present in DNA

5. Inhibitor binds to the active site of the enzyme. Hence blocking the reaction. This is an example of

6. Enzymes, vitamins and hormones are common in

7. Which one of the following is wrongly matched?

8. In which of the following an anticodon occurs

9. With reference to enzymes, which one of the following statements is true?

10. Inulin is made up of _______ and _______.

11. Which is the most abundant biomolecule on earth?

12. Anti-parallel strands of a DNA molecule mean that

13. A protein having both structural and enzymatic traits is

14. Which biomolecule is distributed more widely in a cell?

15. Enormous diversity of protein molecules is due to

16. Which of the following is a phospholipid?

17. Lecithin is a

18. Metabolic intermediates found in living system which are essential for growth and life is called___________

19. The fastest enzyme is

20. A functional protein is