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INSTRUCTIONAL LESSON PRESENTATION. 7 th Grade General Science December 03,2010. MICROORGANISMS TOPIC: B1-B8. Types of microorganisms. Uses of microorganisms. Harms caused by microorganisms. TYPES OF MICROORGANISMS. Microorganisms are living things. Uses of Microorganisms. In Baking.
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INSTRUCTIONAL LESSON PRESENTATION 7th Grade General Science December 03,2010
MICROORGANISMSTOPIC: B1-B8 • Types of microorganisms. • Uses of microorganisms. • Harms caused by microorganisms.
TYPES OF MICROORGANISMS Microorganisms are living things.
Uses of Microorganisms In Baking. Making medicines. Making cheese, yoghurt, wine. As decomposers.
Harms caused my microorganimsms Spoil our food. Make us ill. Can cause dead of an organism.
Thank you…. Created by: Farhana Rehman