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- Created by: Bek
- Created on: 09-05-14 09:25
1. What are the 4 cycling proteins?
- G1, G2/S, S, M
- G1, G2/S, S, T
- G1, G1/S, S, M
- G1, G1/S, S, T
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Other questions in this quiz
2. When ATM and ATR detect change, they?
- Phosphorylate Chk1 & Chk2, which in turn phosphorylates p53
- Phosphorylate Chk1 & Chk2, which in turn phosphorylates p27
- Phosphorylate Chk1 & Chk2, which in turn phosphorylates p49
- Phosphorylate Chk1 & Chk2, which in turn phosphorylates p59
3. Which of these isn't a checkpoint for the cell cycle?
- G1
- G2/M
- Anaphase->telophase transition
- Metaphase->anaphase transition
4. Which of these does p53 NOT do?
- p53 does all of these
- induces expression of genes for DNA repair
- induces expression of genes for cell cycle arrest
- induces expression of genes for apoptosis
5. Initiation requires a signal from...?
- Endocrine system e.g. Ras
- PNS e.g. Ras
- Cells environment e.g. Ras
- CNS e.g. Ras
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