I think that the traced the organisms back to their ancestors<span />
B goes to the second one A goes to the first one D goes to the third one and C goes to the fourth one I believe. I hope that helps
Answer:
Mitosis is used to produce daughter cells that are genetically identical to the parent cells. The cell copies - or 'replicates' - its chromosomes, and then splits the copied chromosomes equally to make sure that each daughter cell has a full set.
Explanation:
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