10 Question Quiz on Microorganisms Friends and Foe

Multiple Choice Questions on Microorganisms Friends and Foe

 

In this test, you can find the MCQ on Multiple Choice Questions on Microorganisms Friends and Foe for your school as well as competitive exams.

 

1. The insect which transmits disease-causing micro-organisms to humans is called a ………..

 
 
 
 

2. The antibiotic ‘penicillin’ was discovered  ‘Penicillium’ which is a ………….

 
 
 
 

3. The spoiling of food is a ………..change

 
 
 
 

4. The study of microorganisms is known as ………

 
 
 
 

5. Malaria is caused by ………….

 
 
 
 

6. Micro-organisms that cause diseases are called………………

 
 
 
 

7. Who discovered the bacteria Bacillus anthracis which causes anthrax disease in animals in 1876 ?

 
 
 
 

8. The plant disease called ‘rust of wheat’ is caused by …….

 
 
 
 

9. Edward Jenner discovered the vaccine for ………….. in 1798.

 
 
 
 

10. The plant disease called ‘yellow vein mosaic of OKRA (bhindi)’ is caused by a ………

 
 
 
 

11. Dengue is caused by a……………

 
 
 
 

12. Microorganisms have a hard outer covering called ………

 
 
 
 

13. Scientists who study microorganisms are known as ………

 
 
 
 

14. Spherical-shaped bacteria are called ……..

 
 
 
 

15. Spiral-shaped bacteria is called ………

 
 
 
 

16. Rod-shaped bacteria is called ………..

 
 
 
 

17. The plant disease called ‘citrus canker’ is caused by …….

 
 
 
 

18. Bacteria and fungi are used to make medicines called……….

 
 
 
 

 

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