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Recent content by tooba samad

  1. T

    To ALL who have chosen BIOLOGY at A LEVELS

    i gave mcat this year tht was hell a dash paper, anyways buh i hav chance cux em also having maths i got onto GIKI buh my parents dint lemme go there cux of floods etc , i em in waiting list of nust n INSHALLAH I hAV fair chances to get into SHIFA COLLAGE OF MEDICINE. every one do pray for me
  2. T

    time for result..???

    waqai main lets c , mera tw shifa ka result bhi ALevels bio per depend kar raha hai ab
  3. T

    A level video lectures

    zohaib you are doing a great job, n u made me proud that there are still many talented people in our country :)
  4. T

    Bio Microscopy?

    can any one tell me the answer for this when the question says each one small division is of 0.1 mm of micro meter, Wat this means?? the distance between small lines or bigger lines on stage graticule?? please help me
  5. T

    Chemistry, Physics, Biology Paper 3 GUESS

    thankyou for wishing me good luck
  6. T

    For BIOLOGY paper 2 !!! How did every one do???

    tahankyou soooo much anyways your answers can also score good marks , hope for good (:
  7. T

    Chemistry, Physics, Biology Paper 3 GUESS

    can any one here can tell me about the biology wat kind of visking tubing?
  8. T

    For BIOLOGY paper 2 !!! How did every one do???

    ummm paper was i guess easy.........well tertiary structure of the enzyme lysozyme was due to further folding of secondary structure it was stabilized by disulphide bonds between r groups of amino acids, and due to ionic bonds hydrogen bonds n hydrophobic intereactions n tertiary structure gives...
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