Biology, 01.04.2020 16:27 idontknowmaths

The half-life for DNA decay is 521 years. What does it mean?

A. Half of the organisms used to live for 521 years.

B. Scientists can only find DNA for the last 1042 years.

C. Half the DNA bonds breakdown over 521 years.

D. Scientists can only study organisms that lived 521 years ago or longer.

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The half-life for DNA decay is 521 years. What does it mean?

A. Half of the organisms us...