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..!"
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Hi don’t click the link the other person sent, they could track your location. your answer is C i believe, stay safe
Answer:Osmosis is a type of diffusion
Explanation:
It is because leaves are the main users of photosynthesis in a plant. The sunlight seeps into the leaves, and the leaves transform the sunlight's energy into sugar; their food.
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It Is The Melanoma Gene .