Biology MCQs Who is who Quiz

1. Hydra has-----------?

2. Which is an organic compound found in most cells ?

3. Robert Hooke discovered-------------?

4. Smallest disease causing agents in plants are ?

5. The scientific study of livings is called?

6. Immunization by vaccination was first introduced by?

7. Most cell membranes are composed principally of ?

8. Co-enzyme is often formed from ?

9. About ---------- of the body weight of a mammal is water ?

10. The average internal temperature of human body is ----------?

11. The first antibiotic to be discovered was-------------?

12. Number of chromosomes in E.coli ?

13. Fungi resemble plants because they lack-----------?

14. Which is the largest gland in the human body?

15. Functional unit of DNA Is------------?

16. About ---------- of the body weight of a mammal is water ?

17. Vaccine was first developed by---------------?

18. Human blood is an example of----------?

19. The molecules of living matter that provide building blocks are mostly based on:

20. Which one of them is a micro-molecule?


 

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