Is there a multiple choice or fill in the blank?
Without wolves of course, because wolves eat deer :D
The answer is <span>the number of DNA mutations in an organism is measured over time to determine how long it will take for a new species to evolve.</span>
Answer:
Together,the number of protons and the number of neutrons determine an elements isotopes have slightly different mass numbers, the atomic mass is calculated by obtaining the mean of the mass numbers for its isotopes.
hope it is helpful....
Answer:
PGA not sure But Ithink that the correct answer
Explanation: