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Online Onion Root Tips

Determining time spent in different phases of the cell cycle

The primary feature of metaphase is that the chromosomes are lined up along the metaphase plate. The chromosomes in this cell are not in a line, and thus are not in metaphase.

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The Biology Project > Cell Biology > Intro to Onion Root Tips Activity > Activity


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Monday, March 17, 1997
Revised: August 2004
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