Biology English Quiz 6 Micro organism

Welcome to your Biology English Quiz 6 Micro organism

Name
1. 
Which communicable disease is caused by bacteria

2. 
Bacteria cannot survive in a highly salted picked because

3. 
Microorganism include

4. 
A bacterial cell divides once every minute and take one hour to fill a cup . How much time will take it to fill half the cup ?

5. 
Bacteria found in root nodules of

6. 
Which one of the following type of microorganism is mer most widely used in industires ?

7. 
Generally antibiotics are formed from

8. 
Souring of milk is due to

9. 
Which is the cause of anthrax disease

10. 
Which of the following is a free living bacteria that help in nitrogen fixation

11. 
Function of Leghaemoglobin in nitrogen fixation

12. 
Refrigeration is a process in which

13. 
Bacteria helpful in making curd from milk

14. 
Nitrogen fixing bacteria is useful in growing which crop

15. 
Which one of the following disease caused by bacteria

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