Qualification > Sciences
[IMPORTANT]20/5/2010 Biology Paper 6
Ivo:
--- Quote from: biro on May 19, 2010, 06:37:19 pm ---YUP :)
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Thank you! ;)
biro:
--- Quote from: Ivo on May 19, 2010, 06:38:41 pm ---Thanks. How about one's that are nearly occupied (e.g. box on 6th column, 2nd row)
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ah you mean nearly full...yup counted as 1 :D
33oomar:
Homies i need help
I cant understand what exactly is "controlling the experiment "
and i also need help in doin paper 6 ....
wish me luck
and By the way paper 4 math sucked today it was so fuckin hard ....
well alhamdouliallah for everything
Ivo:
--- Quote from: Ivo on May 19, 2010, 06:29:14 pm ---I've attached a picture for the question. I still don't know where is the micropyle. Therefore, which path is correct, the one in blue or the one in red.
Many thanks in advance.
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This was from the ER for this question. I'm concerned about the 2nd sentance, does it mean the micropyle is not at C, and in fact the blue line is correct? Please can someone explain!
--- Quote ---Only a small number of candidates correctly drew the pollen tube which extended down the style
and entered through the micropyle, the gap between the two integuments. The most common error
was to show the pollen tube entering the ovule from the right by the label line for structure C, or to
rule a straight line from the stigma to the ovule.
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SOMEONE PLEASE HELP!
Baladya:
Thanks man very helpful :D Ta7ya masr hina bardoo :P
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