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  1. confused123

    yup long time back. n u?

    yup long time back. n u?
  2. confused123

    AS Biology P1 MCQs Preparation Thread

    yeah yeah..
  3. confused123

    AS Biology P1 MCQs Preparation Thread

    the 1st mcq i guess. the answer was between 1 um to 100 um. i ticked 1um to 10um.
  4. confused123

    fine, do i know you? :/ sup? :D

    fine, do i know you? :/ sup? :D
  5. confused123

    AS Biology P1 MCQs Preparation Thread

    got it got it wrong. it is so not between 1um and 10 um
  6. confused123

    AS Biology P1 MCQs Preparation Thread

    no dude, disulphide, ionic, hydrophobic interactions and then hydrogen bonds.
  7. confused123

    AS Biology P1 MCQs Preparation Thread

    Thank-you Mr. Government Soldier for a cool explanation. :D
  8. confused123

    AS Biology P1 MCQs Preparation Thread

    it happens. read slowly n carefully each question. simple but effective tip. hope we can apply in exam 2 :D
  9. confused123

    AS Biology P1 MCQs Preparation Thread

    its good to be scared but its not good to make others feel the same way, good luck 2 ;)
  10. confused123

    AS Biology P1 MCQs Preparation Thread

    q.30 anyone?
  11. confused123

    AS Biology P1 MCQs Preparation Thread

    i thi i think more the negative solute potential in number the more solute content it has.
  12. confused123

    AS Biology P1 MCQs Preparation Thread

    rather call it a Bogus nerve as it is causing confusion!:confused:
  13. confused123

    AS Biology P1 MCQs Preparation Thread

    during transcription only once sugar phosphate backbone is build when mRNA is constructed. it forms only once.
  14. confused123

    AS Physics P1 MCQs Preparation Thread.

    mission successful, u took it serious, i know i m just having fun. :) bdw i didn't sucked that bad in p2. i don't like to ponder over past. shuuu 4get dat ppr. mcqs on my mind now. :)
  15. confused123

    AS Biology P1 MCQs Preparation Thread

    unsaturated fatty acids give fluidity to the membrane helping in movement of substances in and out of the membrane , C looks right as well bcz increase in proteins will aid in production of more exocytic vesicles...... to the membrane
  16. confused123

    AS Biology P1 MCQs Preparation Thread

    multiply biomass of each individual with energy value value per unit mass and then with number of individuals of a specie. just read headings again. P will be 1000, Q 100, R 1.8 , S 450,000 , so B is correct according to it.
  17. confused123

    AS Physics P1 MCQs Preparation Thread.

    oh sorry i mixed it up with some other mcq, didn't read all.. s= ut + 1/2 at ^2 , total distance = 80 m , u will be zero, time is 18 seconds, 80= 1/2 into a into 324 , 80/162 = .49 ms^-2
  18. confused123

    AS Physics P1 MCQs Preparation Thread.

    Hi, question 8, first you got to find the velocity till 30 meters. then use that initial velocity to find acceleration for last 10 meters. 34) the resistivity increases and voltage increases as well (directly proportional) so gradient has to go more steep as we move along.. 2nd ppr: 27th...
  19. confused123

    AS Physics P1 MCQs Preparation Thread.

    haha easy. spending time and short tempering will not help. its the game of concept :D see in 13th mcq. you should recall that torque of a couple is one of the force into perpendicular distance between the two same forces. means F into 1.20 = 900 into .20 , this will give you force 150 N...
  20. confused123

    AS Physics P1 MCQs Preparation Thread.

    resultant force will be zero as same force is applied on both equal charges due to uniform electric field. the charges have opposite sign so the forces cancel out each other. anticlockwise moment as the negative Q is attracted by positive charge on the plate, and the positive charge Q is move...
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