General Thoughts: Biology (1 Viewer)

annikab

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HSC
2009
Re: Hsc 2009 bio exam

I think it was only 1 mark, and you probably answered it because I'm pretty sure it had lines to write the answer on - like the space for the pedigree, and then the explanation thing was a separate question beneath.
It was worth 3 marks not 1, assessing the validity of the student's claim that the inheritance pattern was that of sex-linkage.
 

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