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Questions and Answers
In which phase do cells have a lower OER, dominating the low-dose region of the survival curve?
In which phase do cells have a lower OER, dominating the low-dose region of the survival curve?
- M phase
- G2 phase
- G1 phase (correct)
- S phase
What is the Oxygen Enhancement Ratio (OER) for sparsely ionizing radiations at high doses?
What is the Oxygen Enhancement Ratio (OER) for sparsely ionizing radiations at high doses?
- 1.6
- About 2.5 at lower doses
- Between 2.5 and 3.5 (correct)
- Unity
What is the Oxygen Enhancement Ratio (OER) for intermediate ionizing density radiations (Neutrons)?
What is the Oxygen Enhancement Ratio (OER) for intermediate ionizing density radiations (Neutrons)?
- Between 2.5 and 3.5
- Unity
- About 2.5 at lower doses
- About 1.6 (correct)
When does oxygen sensitization occur?
When does oxygen sensitization occur?
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What leads to the formation of free radicals in the context of radiation exposure?
What leads to the formation of free radicals in the context of radiation exposure?
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