Microorganisms
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Microorganisms
description
Microorganisms are mini- living things
Transcript of Microorganisms
![Page 1: Microorganisms](https://reader035.fdocuments.us/reader035/viewer/2022081603/558e55fa1a28ab32508b461d/html5/thumbnails/1.jpg)
Microorganisms
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…are living things.
People Animals Plants
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HEY!!!We are living things too!!!
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Microorganisms are mini-living things.
They are born, grow and die fast.
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Can we see microorganisms?
We use the MICROSCOPE to see microorganisms
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Where are microorganisms?
In your hands In dirty water
In food In the air.
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Some microorganisms are bad!
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Some microorganisms are good!
Milk bacteria
Cheese
Yoghurt
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flour
water
yeastbread
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Remember!!
Always wash your hands!!
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Investigation:Can we see microorganisms?
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1. Take a piece of bread.
2. Add some water.
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3. Put it in a plastic bag. Close.
4. Wait some days.Observe.
?
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Are there microorganisms in a piece of bread??
Yes, there are. No, there aren’t.