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AS and A Level: Biology

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  1. Marked by a teacher
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    How does the concentration of enzymes affect the breakdown of starch by a-amylase in biological washing powders?

    4 star(s)
    • Word count: 12799
    • Submitted: 24/02/2004
    • Marked by teacher: (?) Stevie Fleming 01/01/1970
    • Awarding body: Not known/Not applicable
  3. Marked by a teacher

    Investigate the effect of copper sulphate on pepsin activity.

    4 star(s)
    • Word count: 3300
    • Submitted: 05/01/2004
    • Marked by teacher: (?) Adam Roberts 17/09/2013
  4. Marked by a teacher

    The effect of temperature on the enzyme Catalase.

    4 star(s)
    • Word count: 3769
    • Submitted: 22/12/2003
    • Marked by teacher: (?) Adam Roberts 29/05/2013
  5. Marked by a teacher
  6. Marked by a teacher

    The Effect of Substrate Concentration on Enzyme Action.

    4 star(s)
    • Word count: 3673
    • Submitted: 23/10/2003
    • Marked by teacher: (?) Jon Borrell 18/07/2013
  7. Marked by a teacher
  8. Marked by a teacher

    Nature vs. Nurture - And its affect on intelligence, personality, and behavior

    4 star(s)
    • Word count: 3331
    • Submitted: 02/09/2003
    • Marked by teacher: (?) Ross Robertson 01/03/2013
  9. Marked by a teacher

    Following the Progress of an Enzyme Controlled Reaction

    4 star(s)
    • Word count: 4626
    • Submitted: 30/08/2003
    • Marked by teacher: (?) Luke Smithen 17/09/2013
  10. Marked by a teacher

    Determining the Water Potential of Sweet Potato Tissue

    4 star(s)
    • Word count: 4708
    • Submitted: 21/08/2003
    • Marked by teacher: (?) Sam Morran 08/01/2013

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