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Ozone layer saves the earth from the ultraviolet rays of sun which is harmful for earth. It is situated jn upper atmosphere and saves earth. But thus chlorofluorocarbons destroys the Ozone Layer in the atmosphere.
Diffusion , the movement of gas molecules .
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Answer:
Product of Meiosis II is the formation of 4 unique cells, with each carrying new assortment of genes and chromosomes.
