14 March 2014

10. Excrestion pdf


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3 comments:

  1. Some information are not complete in coordination lesson can you please check them out.

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  2. The Coordination chapter is done separately:
    http://igbiologyy.blogspot.com/2014/04/09-coordination-and-response-pdf.html

    ReplyDelete
  3. In the part discussing parts of the renal system, the urethra has been described as the vagina.Kindly fix this point.

    ReplyDelete