WBPhenotype:0000313
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meiotic progression during oogenesis variant
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Developing oocytes show defects in their initial entry or progression through the meiotic pathway (such as failure to exit diakinesis). |
WBPhenotype:0001348
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chromosome morphology variant
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Variations in the form or composition of a structure in the cell nucleus which contains the genetic material encoded as DNA and surrounded by histone proteins and other regulatory elements compared to control. In C. elegans the normal cell contains 5 pairs of 'autosomes' and one or two X chromosomes (Wormatlas). |
WBPhenotype:0001499
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meiotic chromosome segregation variant
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Variations in the process by which genetic material, in the form of chromosomes, is organized and then physically separated and apportioned to two or more sets during the meiotic cell cycle, compared to control. |