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Acid rain is caused by emissions of sulfur dioxide and nitrogen oxide, which react with the water molecules in the atmosphere to produce acids.ZDARMA
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Acid rain is caused by emissions of sulfur dioxide and nitrogen oxide, which react with the water molecules in the atmosphere to produce acids.ZDARMA
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Digestion of protein. enzymes (proteases and peptidases) are digestion breaks the protein into smaller peptide chains and into single amino acids, which are absorbed into the blood.ZDARMA
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