C. All cells arise form previously existing cells. This is because the scraped knee's cells would be replaced by the exact same ones that were removed. Kind of like "Out with the old and in with the new... yet the exact same..!"
Hope this helps!
I'm pretty sure the answer is B have a nice day
Answer:
D
Explanation:
I just took this quiz so you are welcome
closest relative like a chimpanze or monkey
Answer:
Anaphase I
Explanation:
In anaphase I, the homologous chromosomes are pulled apart and move to opposite poles.
