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Sabtu, 07 Desember 2013

Bacterial Growth


Bacterial Growth
Hi Im Willy Damas Dzaki,Im school in SMA N 2 Prabumulih,Iam a wich one student in class XII Scientific two.Well in this momment I will explain about bacterial growth,but i will give some example like in the apple.
Like we know,apple is a good fruit us,and the apple have a C vitamin,thats good for us and much fibre,we know fibre is good for digestion
.
However this fruit can be danger if we not eat that fruit earlier,because in the air,on the table,or in the bag much bacteries,the bacteries have two type
The first type :
Is good bacterie,this bacterie usually use to make a tempe,and the another bacterie is Lactobacillus Bulgaricus and Streptococcus,if we mix this bacteries and milk,can be a yoghurt
The seconf type :
Is bad bacterie,the bacteries is Salmonela,this bacterie can make get a sick,this bacterie can in our food.
We comeback to the apple
The first stage : When we leave the apple or we not finish eat the fruit,bad bacteries will live in our food,or in the example is apple,the apple will change the colour from the white colour ( inside ) to be a brown,this stage just have a few our
The second stage : The texture,from full of fibre to be soft,this is because the bacteries destroy the fibre
The fourth stage : All of the apple fully by the bacteries
Thank you for read my article,well I hope you can take some knowledge,and if I make a mistkae Im so sorry


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