Monday, October 26, 2009

Science Blog

Over the last week we have learned about good bacterias. Godd bacterias are found in foods like yogurts. These good bacterias help to protest your immune system, we also did a worksheet on this. We also did a simmulation on how bacteria can grow and create more colonies. One last thing was to see weather bacteria and yogurt are related.

We learned these ideas by doing the simmulation, we also looked into a microscope and looked at the bacteria in the petri dish and we made a lab report on the computer on what we saw. We also went over weather the things in the chicken were alive or not and weather they were harmful or not.

We can use these ideas to help figure out how the virus spread through Jackson middle schhol. We can also use these ideas to know what a good bacteria is and what it can do fotr you and to you. It can also help us to determain weather things are harmful or helpful.

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