Cell Cycle Checkpoints Quiz
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Questions and Answers

What are cell cycle checkpoints?

  • Locations where cells are stored temporarily
  • Stages in the cell cycle where the cell assesses its readiness to proceed (correct)
  • Points where the cell cycle reverses
  • Physical barriers that stop the cell cycle
  • What is the purpose of checkpoints in the cell cycle?

  • To store excess cells temporarily
  • To stop the cell cycle completely
  • To ensure that the cell is ready to proceed to the next stage (correct)
  • To reverse the cell cycle
  • How are cell cycle checkpoints similar to vehicle checkpoints?

  • Both are primarily for collecting tolls or money
  • Both are designed to halt all movement
  • Both involve a process of inspection and verification (correct)
  • Both are used for temporary storage
  • What signals do cells receive in the cell cycle?

    <p>Growth signals and hormones</p> Signup and view all the answers

    What is the function of checkpoints in the cell cycle with respect to signals?

    <p>To ensure that the cells have received the necessary signals for growth</p> Signup and view all the answers

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