Cytokinesis separates the nuclei into two daughter cells which are identical to the original cell. There are two nuclei in the cell, now it’s about to divide.Ĭytokinesis This is the final stage in mitosis. Telophase The spindle fibres begin to disappear, and a nuclear membrane forms around the chromosomes. Once they separate, each chromatid is a chromosome. Metaphase The spindle fibres tug the X shaped chromosomes into a line across the middle of the cell.Īnaphase The spindle fibres begin to contract and shorten which pulls the centromere apart to let the sister chromatids move to the opposite sides of the cell. Here is one of the flip books that students in Human Embryology had to make as part of t. The spindle fibres have fully formed, and they attach themselves to the centromeres. Waldorf gives students many ways to understand a difficult subject. Late Prophase The nucleus has completely disappeared. E N D - Presentation TranscriptĮarly Prophase The nuclear membrane and the nucleolus start to disappear.
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