Thursday, 25 April 2013

5.7 understand the role of bacteria (Lactobacillus) in the production of yoghurt

When Lactobacillus respire anaerobically, they make lactic acid: this acid clumps milk proteins together making yoghurt.
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4 comments:

  1. Anonymous14 May 2017 at 08:20

    Where is section 5.6: describe a simple experiment to investigate carbon dioxide production by yeast, in different conditions?

    I need it before Tuesday if possible :/

    ReplyDelete
  2. Anonymous14 May 2017 at 08:22

    Oh it's ok. I just found it XD

    ReplyDelete
  3. Anonymous14 May 2017 at 08:24

    By the way, thankyou so much for this blog.
    I have difficulty learning Biology but your blog has helped me so much.
    My exam is on Tuesday coming so I'm revising like crazy.
    Thank you!!!!

    ReplyDelete
  4. SophieRice27 June 2017 at 06:04

    more at

    http://igcse-biology-notes.blogspot.hk/2017/06/57-understand-role-of-bacteria.html

    ReplyDelete

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