1.
Diseases which are caused by micro-organisms are called

2.
A medicine which contain dead or weakened germs is used to prevent infectious disease is called a

3.
Viruses are made up of

4.
Transfusion of infected blood is main reason for spread of diseases like

5.
The use of organisms specially micro-organisms in the manufacture or industrial processes is called

6.
Polio can lead to

7.
Bacteria are

8.
Viruses are not regarded as living things because they cannot

9.
Female anopheles mosquito spread

10.
Bacterial diseases includes

Read More Section(Science Mcqs)

Each Section contains maximum 70 questions. To get more questions visit other sections.