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Author Question: Which of the following was a discovery that had to be made before human chromoso (Read 424 times)

curlz

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on: Jun 17, 2013
Which of the following was a discovery that had to be made before human chromosomes could be correctly counted?
A) how to use a hypotonic solution to swell nuclei
B) how to visualize sperm nuclei
C) how to visualize chromosomes
D) when to see chromosomes separate from one another
E) when to see chromosomes in pairs


coco

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Reply #1 on: Jun 18, 2013
Go with A, I'm pretty sure it's that.


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