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Dot point help needed (1 Viewer)

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raja85

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Can someone please help me with this dotpoint:

*gather and process info from secondary sources to explain the use of acids as food presevartives

thnx......
 
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kini mini

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Originally posted by raja85
Can someone please help me with this dotpoint:

*gather and process info from secondary sources to explain the use of acids as food presevartives

thnx......
Click to expand...
There is a discussion of this in Macmillan Pathways . Basically, acids kill bacteria that try to colonise the food :).
 
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