Biology, 03.01.2022 19:30, lmolmlm5420

1. Raul has scraped his knee and noticed that after a week it had almost completely healed. Raul wondered how the skin was able to repair itself while looking exactly the same as his non-injured skin. In 3-5 sentences explain how mitosis plays a role in healing skin after injury and is able to maintain the look of the existing, non-injured skin. 2. In three to five sentences, explain the advantage of keeping some DNA needed by mitochondria in the cell’s nucleus and some in the mitochondria itself.

3. In 3–5 sentences, construct a summary of the process of gene expression, starting with DNA and ending with proteins..

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1. Raul has scraped his knee and noticed that after a week it had almost completely healed. Raul won...