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Which cell cycle checkpoint is most responsible for the decision of the cell to commit to dividing?
选项：

A:the G1/S checkpoint
B:the S/G2 checkpoint
C:the spindle-assembly checkpoint
D:the G2/M checkpoint
E:the G1/G2 checkpoint

发布时间：2024-05-14 01:06:09

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1.At
which cell cycle checkpoint, cell cycle is halted if mitotic spindle
is not well assemble? () 选项： A、S B、G2 C、M D、G1
2.The main cell cycle checkpoint is located in: 选项： A:G2 B:G1 C:S D:prophase E:metaphase F:anaphase G:telophase H:interphase
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6.Which of the following conditions could prevent a skin cell frompassing the G1 checkpoint? ( ) 选项： A、The chromosomes of the cell are not properly attached to spindlefibers B、The cell's DNA is damaged C、The cell has not completed DNA replication D、The cell is lacking nutrients
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8.Cell cycle characteristics do not include ( ) 选项： A:Reversibility B:Phasic C:Checkpoint D:Unidirectionality E:Influenced by cell microenvironment
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11.CheckPoint检查点
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Which cell cycle checkpoint is most responsible for the decision of the cell to commit to dividing? 选项： A:the G1/S checkpoint B:the S/G2 checkpoint C:the spindle-assembly checkpoint D:the G2/M checkpoint E:the G1/G2 checkpoint

Which cell cycle checkpoint is most responsible for the decision of the cell to commit to dividing?
选项：

A:the G1/S checkpoint
B:the S/G2 checkpoint
C:the spindle-assembly checkpoint
D:the G2/M checkpoint
E:the G1/G2 checkpoint