Variation allows some individuals within a population to adapt to the changing environment. Because natural selection acts directly only on phenotypes, more genetic variation within a population usually enables more phenotypic variation.
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it's a I just did this, ....................
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The healing or a wound in a human is most similar to the process or regeneration.
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propane
it's propane because biodiesel is a form of diesel fuel, ethanol is a chemical compound and methanol is the simplest alcohol.
The type of fat which is most likely a solid at room temperature would be saturated fat. If you think of olive oil and canola oil, both of them are liiquid at room temperature. If you're thinking of lard, it's hard at room temperature.