Bio Review:Mitosis?

Four of the five answers listed are related by a common phase of mitosis. Select the exception.


a) chromosomes unwind


b) spindle fibers disappear


c) nucleolus reappears


d) chromosomes separate


e) nuclear membrane reappears





Four of the five answers listed are related by a common phase of mitosis. Select the exception.


a) chromosomes line up at the equator


b) sister chromatids split to become individual chromosomes


c) centromeres divide


d) single chromosomes move apart


e) spindle fibers shorten, pulling chromosomes toward the poles





You examine a cell under a microscope and see a cell plate beginning to develop and nuclei reforming. This cell is most likely a(an)


a) animal cell in the process of telophase and cytokinesis


b) plant cell in the process of telophase and cytokinesis


c) animal cell in anaphase


d) bacterial cell undergoing mitosis


e) plant cell in metaphase

Bio Review:Mitosis?
1. a. This describes prophase, the others describe telophase.





2. a.This describes metaphase, the others describe anaphase.





3. b. Plant cells form a cell plate to separate daughter cells during cytokinesis, whereas animal cells pinch in the middle to separate the daughter cells.
Reply:a) chromosomes unwind


a) chromosomes line up at the equator


b) plant cell in the process of telophase and cytokinesis