1. Lady bird is

2. Heredity material  is

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

4. Protein is a...............polymer

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

6. Jaundice is the disease of

7. Blood  travel around the body ..................times

8. The number of chromosomes in human body is

9. .................is used to manufacture paper

10. Peacock is found in

11. Common cold is caused by

12. Blood clotting factor is produced by

13. Bacillus causes

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

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

16. The  king cobera is only snake who build .

17. There are ...............chembers of heart

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

19. Robert Coach Worked on

20. Bone cells can last for