Other questions in this quiz

2. Which of these isn't a checkpoint for the cell cycle?

  • G1
  • G2/M
  • Anaphase->telophase transition
  • Metaphase->anaphase transition

3. Initiation requires a signal from...?

  • Cells environment e.g. Ras
  • CNS e.g. Ras
  • Endocrine system e.g. Ras
  • PNS e.g. Ras

4. Which of theses stresses will cells encounter?

  • Ionising Radiation (UV)
  • All of them
  • Reacting Oxygen Species (ROS)
  • Mutagenic Chemicals

5. When ATM and ATR detect change, they?

  • Phosphorylate Chk1 & Chk2, which in turn phosphorylates p27
  • Phosphorylate Chk1 & Chk2, which in turn phosphorylates p49
  • Phosphorylate Chk1 & Chk2, which in turn phosphorylates p53
  • Phosphorylate Chk1 & Chk2, which in turn phosphorylates p59

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