Invasive species or environment
Answer:
damaged cells proliferate until the wounds heals
Heliocentric theory thank you for your time .
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a. radioactive isotopes. They use radioactive Phosphorus-32 as labels on a phage (bacteriophage) DNA that infects E. coli. Their experiment showed that the radioactive isotopes were only seen in E.coli and not in the phage.</span>
