Smog. Im pretty sure smog is the only unhealthful air pollution on this list.
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heyyy and its the coding of the cells from your parents that makes u
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Answer: As you've learned, some viruses are released when the host cell dies, and other viruses can leave infected cells by budding through the membrane without directly killing the cell.
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Answer:
Lymph nodes swell to protect us from illness if they do not swell non fatal illnesses could spell out death
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