The nutrient cycle is a system where energy and matter are transferred between living organisms and non-living parts of the environment. This occurs as animals and plants consume nutrients found in the soil, and these nutrients are then released back into the environment via death and decomposition.
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Batch culture is the most common laboratory-growth method in which bacterial growth is studied, but it is only one of many. The bacterial culture is incubated in a closed vessel with a single batch of medium.
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Sound
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A mechanical wave can not transmit its energy vacuum.
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Natural selection occurs because of evolution
Natural selection results in descent with modification
Natural selection occurs because of evolution.
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i think those are the 3
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Where's the picture? or explanation?