1. Blood  travel around the body ..................times

2. Jaundice is the disease of

3. You hear beats about ...............time a day

4. Bone cells can last for

5. ...................are used to remove cancer in early stage

6. ..................helps the body to fight against a disease

7. Common cold is caused by

8. The  king cobera is only snake who build .

9. Blood clotting factor is produced by

10. .................is used to manufacture paper

11. You blink your eyes about ...............time a day

12. Peacock is found in

13. The number of chromosomes in human body is

14. Heredity material  is

15. Lady bird is

16. Bacillus causes

17. ..................is only muscle in body that is attached only one end

18. There are ...............chembers of heart

19. Robert Coach Worked on

20. Protein is a...............polymer