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Biology, 07.04.2021 01:10 rainbowboy9231

How is the half-life of a radioactive isotope determined? A. By measuring the time it takes for half the parent nuclei in a
sample to become daughter nuclei
B. By measuring the time it takes for half the daughter nuclei in a
sample to become parent nuclei
C. By measuring the time it takes for all the daughter nuclei in a
sample to become parent nuclei
D. By measuring the time it takes for all the parent nuclei in a sample
to become daughter nuclei
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