Suppose a cell was unable to replicate its DNA during S phase. Which cell cycle checkpoint is the cell most likely unable to pass?ResponsesNone; the cell should be able to pass all of these checkpoints.None; the cell should be able to pass all of these checkpoints.the M checkpointthe M checkpointthe G1 checkpointthe G 1 checkpointthe G2 checkpoint
Question
Suppose a cell was unable to replicate its DNA during S phase. Which cell cycle checkpoint is the cell most likely unable to pass?ResponsesNone; the cell should be able to pass all of these checkpoints.None; the cell should be able to pass all of these checkpoints.the M checkpointthe M checkpointthe G1 checkpointthe G 1 checkpointthe G2 checkpoint
Solution
The cell most likely unable to pass would be the G2 checkpoint. This checkpoint ensures that all DNA has been correctly replicated during the S phase. If a cell was unable to replicate its DNA during S phase, it would not pass the G2 checkpoint.
Similar Questions
Suppose a cell's nutrient supply is too low. Which cell cycle checkpoint is the cell most likely unable to pass?Responsesthe G1 checkpointthe G 1 checkpointthe G2 checkpointthe G 2 checkpointthe M checkpointthe M checkpointNone; the cell should be able to pass all of these checkpoints.
At which of the following checkpoints will the cell cycle stop if DNA damage is detected? Spindle checkpoint during S phase G2 checkpoint between S and G2 phases The G2 checkpoint does check for DNA damage (due to faulty DNA replication), but it is located between G2 phase of interphase and the beginning of M (mitotic) phase. Try again. G1 checkpoint between G1 and S phases Mitosis checkpoint during M phase
There are three checkpoints in the cell cycle responsible for detecting errors during cell replication. These are the G1 checkpoint, the G2 checkpoint, and the metaphase checkpoint.Describe the changes to a cell during metaphase.
The portion of the cell cycle in which DNA is replicated.Group of answer choicesS phaseinterphaseM phasemitosisprophaseG₁ phasemetaphasetelophaseG₀ phasecytokinesisanaphaseG₂ phaseNext
In which phase of the cell cycle is DNA replicated?Group of answer choicesM phaseG2 phaseG1 phaseS phase
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