• We need your support!

    We are currently struggling to cover the operational costs of Xtremepapers, as a result we might have to shut this website down. Please donate if we have helped you and help make a difference in other students' lives!
    Click here to Donate Now (View Announcement)

Search results

  1. Karim Nabil

    CIE Oct/Nov 2013 papers with marking schemes

    http://ciestudy.blogspot.com/2014/03/download-igcse-computer-studies-0420.html
  2. Karim Nabil

    Physics, Chemistry and Biology: Post your doubts here!

    http://ciestudy.blogspot.com/2014/02/download-igcse-physics-0625-october.html
  3. Karim Nabil

    well,it is a little bit harder to take full bio A-Level but i wish you best luck ;)

    well,it is a little bit harder to take full bio A-Level but i wish you best luck ;)
  4. Karim Nabil

    wbu ?

    wbu ?
  5. Karim Nabil

    nope only AS level A2 NEXT Session isa ;)

    nope only AS level A2 NEXT Session isa ;)
  6. Karim Nabil

    A level Biology: Post your doubts here!

    You are welcome!
  7. Karim Nabil

    A level Biology: Post your doubts here!

    SAN is located in the right atrium right besides the opening of vena cava excitation originates in SAN, muscle tissue conducts the excitation to both atria so both atria contract a non-conducting barrier (septum) prevents these excitation waves from spreading directly to the ventricles, thus...
  8. Karim Nabil

    A level Biology: Post your doubts here!

    oh this is awkward, yes you are right but i was a little bit snappy :p
  9. Karim Nabil

    A level Biology: Post your doubts here!

    They are having different types of ribosomes>>bacterial ribosome=18nm or 70s ; eukaryotic cell has a ribosome size = 22nm or 80s therefore they are manufacturing different types of proteins, hence they have each separate antigen(receptor) when bacteria invade a human cell it release histamine...
  10. Karim Nabil

    A level Biology: Post your doubts here!

    I was checking june 2011 p13 until i just noticed some extraordinary answers is this markscheme correct or cambridge has just faulted for eg: q17 must be B but markscheme says it is C (m/j 2011 p13) this makes me a little bit concerned, especially this was repeated last sessions only!
  11. Karim Nabil

    Iɴғᴏʀᴍᴀᴛɪᴏɴ ᴀɴᴅ Cᴏᴍᴍᴜɴɪᴄᴀᴛɪᴏɴ Tᴇᴄʜɴᴏʟᴏɢʏ (0417) : Pᴏsᴛ ʏᴏᴜʀ ᴅᴏᴜʙᴛs ʜᴇʀᴇ! ᴴᴰ

    your most welcome :D
  12. Karim Nabil

    Iɴғᴏʀᴍᴀᴛɪᴏɴ ᴀɴᴅ Cᴏᴍᴍᴜɴɪᴄᴀᴛɪᴏɴ Tᴇᴄʜɴᴏʟᴏɢʏ (0417) : Pᴏsᴛ ʏᴏᴜʀ ᴅᴏᴜʙᴛs ʜᴇʀᴇ! ᴴᴰ

    look ahmed the question is direct, it is asking only to format text after heading and subheading, so why are you worrying yourself ? nothing including line spacing for heading or subheading, so leave it automatically formatted.
  13. Karim Nabil

    Iɴғᴏʀᴍᴀᴛɪᴏɴ ᴀɴᴅ Cᴏᴍᴍᴜɴɪᴄᴀᴛɪᴏɴ Tᴇᴄʜɴᴏʟᴏɢʏ (0417) : Pᴏsᴛ ʏᴏᴜʀ ᴅᴏᴜʙᴛs ʜᴇʀᴇ! ᴴᴰ

    it is recommended to use hotmail as it is more user-friendly, Anyway to add friends on hotmail click on people then click new, then new contact then enter details(you can add job title from other), then you can save the contact, after saving the contact you will be redirected to his details...
View older results
Top