Science Class 8- Chapter 2- Microorganisms: Friend and Foe – Quiz 1

10 Questions, each question is of 1 mark. No negative marking. Full Marks=10.

1. 
Preservatives, Prevent The Spoilage Of Foods Leaves For A Long Time From Microbial Infection. We Used In Kitchen:

2. 
What helps in the rise of bread or dosa dough?

3. 
Which of the following is a disease caused by protozoans?

4. 
Alcohol is produced with the help of

5. 
Which of the following drug is an antipyretic?

6. 
Which of the following diseases is caused by a bacteria?

7. 
Tiny organisms which cannot be seen with the naked eyes are called

8. 
Microorganisms are also known as

9. 
Fungus can be seen with a

10. 
Consider the following sentences and choose the correct statements.

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