Organisms interact with each other and their non living environment
Biological evolution is the process through which the characteristic of organisms change over successive generations, by means of genetic variation and natural selection. It is most commonly defined as "changes in gene frequencies in populations".
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The answer is B. They are in control of the experiment, they can change it the variables to better help the experiment.
Answer:
i had cheetos for you but some pre K took them
Explanation:
