1. Diseases like polio and chicken pox are caused by _______

2. Examples of Multicellular Microorganism are

3. Some medicines obtained from micro-organisms are applied to kill or stop the growth of disease-causing microorganisms. Such medicines are called ______.

4. A common preservative used in jam and pickles is :

5.Rhizobium found in root nodules of leguminous roots is an:

6. Lactobacillus is commonly found in :

7. The process of conversion of sugar into alcohol by yeast is called

8. The pores in the bread is due to gas bubbles of :

9. Deliberately injecting weak microbes into a healthy body and producing antibodies to fight against strong microbes is called _______

10. The microbe for Malaria is carried by