Answer:
you inhale oxygen and exhale carbon dioxide.
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Answer:
Salt
Explanation:
Ocean water has salt in it unlike lakes and rivers
The equation for photosynthesis states that the combination of carbon dioxide, water and light energy produces a carbohydrate (glucose) and oxygen. The chemical formula is 6CO2 + 6H2O + light energy = C6H12O6 + 6O2.
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The answer you may be looking for perhaps is Histone.
A decomposer, such as mushrooms and worms