Cells are most sensitive to ionizing radiation during which phase?
AS phase
BG2M phase
CG0 phase
DG1 phase
Cancer patient undergoes radiotherapy, pick the true statement for radiosensitivity of tissues?
AGI mucosa is one of the most radioresistant tissues in the body
BRapidly dividing cells are resistant to radiation
CSmall blood vessels are radiosensitive tissues
DThe intensity of radiation is inversely proportional to the square of distance from the source
In the fetus, deterministic effects due to radiation are less likely to occur below the dose of?
A0.005 Gy
B0.1 Gy
C5 Gy
D0.50 rads
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