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fiercefoxie fiercefoxie
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11 years ago
multiple choice the answers are the parenthesis

This phase is termed (ana / meta / telo) phase. Once the chromosomes have lined up, they are separated in (meta / ana / telo) phase. Sister chromatids are pulled to opposite sides of the cell and are now termed (sister / daughter / single) chromosomes. Next the nuclear membrane reappears and the chromosomes decondense in phase. At the end of mitosis, we have (1 /2/ 4) daughter cells that have the full chromosome number. All the daughter ells are (different / identical) to the mother cell. To make sure all of these steps occur correctly, the cell goes through (checkpoints / regulators). At the (g1 / S / G2) checkpoint, it makes sure that DNA has been duplicated.

When duplication goes haywire and is uncontrolled, (metastisis / cancer / differentiation) can occur. A common gene that checks for damaged DNA in cell division is the (tubby / p53 / spindle) protein.
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11 years ago
meta
ana
daughter
2
identical
checkpoints
G2
cancer
spindle
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