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Viruses and Bacteria

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Viruses and Bacteria Empty Viruses and Bacteria

Post  stevenp6 Tue Oct 06, 2009 11:24 pm

There is big difference in the way that bacteria and viruses reproduce. Bacteria go through the process of binary fission. This means that the bacteria cell copys itself and then splits into 2 new cells. Viruses reproduce totally difference. They go through the process of the lytic cycle. This is were a virus invades a cell and inserts its genetic material. The genetic material mixes with the DNA of the cell and then the virus starts to produce itself within the cell. Evenutally the cell explodes, releases lots of viruses to invade other cells where the process starts all over again.
An interesting fact I learned during this class was that everyone starts off as a girl.

stevenp6

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Join date : 2009-09-08

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Viruses and Bacteria Empty Re: Viruses and Bacteria

Post  michellee2 Wed Oct 28, 2009 5:06 pm

One Little Thing Also Is That When The Bacteria Reproduces, By Splitting It Self In Half
You Would Think That It Gets Smaller But It Actually Grows Its Self To Reproduce Again And
To Make Sure It Isnt That Small

michellee2

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