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Recent content by Sughontha

  1. S

    AS Biology P1 MCQs Preparation Thread

    so,the general shape of the active site is also dependant on 3° only but the enzyme specificity is dependent on all 1,2,3,4°?
  2. S

    AS Biology P1 MCQs Preparation Thread

    ote="Aries_95, post: 603724, member: 73536"]Primary, secondary and tertiary all are important to maintain shape of active site. w02 question 12 then??
  3. S

    AS Biology P1 MCQs Preparation Thread

    but the answer in tye w12 paper is ecosystem!
  4. S

    AS Biology P1 MCQs Preparation Thread

    im confused about the protein structures needed to maintain shape of active site? is it only 3° or primary also important?because of the amino acids?
  5. S

    Physics practical tips

    what are the terminals in the battery box?will it be marked +/- ?
  6. S

    How was Chemistry P34?

    no,in my table-i cancelled my earlier reading and wrote another one-is that a U?please im very worried here..
  7. S

    How was Chemistry P34?

    what happens if i cancelled my thermometer reading in the table and put a new one?Is that a U?
  8. S

    Chemistry: Post your doubts here!

    if I altered my thermometer reading after i wrote it down in the table with pen,will I get a U?
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