AS Biology Edexcel IAL Unit 1 & 2 2015

has anyone solved the gce june 11 paper.. for question 2 (a) can someone send me a picture with correct diagram labels plz?

has anyone solved the gce june 11 paper.. for question 2 (a) can someone send me a picture with correct diagram labels plz?

Also what is meant be (non-linear described) in a graph?

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Liniar graphs are graphs showing a straight line, so non-liniar would be everything else

Oh and how can we describe a non-linear graph like we say in this is a non- linear graph and as this sibstance (for example) increase the other increase/decrease ?

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how to draw the structure of golgi apparatus ?

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Can anyone explain how does a totipotent stem cell produce a multipotent stem cell?

I would say that this picture includes all we need to know about drawing a golgi apparatus

The totipotent cell will divide and differentiate into a pluripotent cell by activated genes which produce mRNA which will be translated into specific proteins that will modify the cell and differentiate it then the pluripotent cell will differentiate into a multipotent cell

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Are you sure that's correct?

Why is there anything wrong?

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I don't know, I'm not sure, did you get that information from a book or where?

Any ideas about the experiment related questions that could pop up this year?

Besides Mineral deficiency, know everything else. Be safe