Mean sea level

There are a bunch supporting theories both the macro at a population level amd the micro from physiology to basic cell/genes. I'll go over the cell level one. The reason cells are programmed to stop growing is to prevent things like cancer. In each cell there ...

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There are a bunch supporting theories both the macro at a population level amd the micro from physiology to basic cell/genes. I'll go over the cell level one. The reason cells are programmed to stop growing is to prevent things like cancer. In each cell there ...

See entire post

Could someone inform me about the status of common descent at the molecular level? In particular I would like to know if, from the study of biochemistry and evolution, it has been established that the various primative molecular life forms developed from a single ...

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... disinfection units for adequate contact lens disinfection. These units do not boil the lenses as is commonly believed. They all work at much lower levels of temperature than the boiling point of saline. Often around 70 to 80C. Some of them would have worked around 90C for a few minutes as I described ...

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Could someone inform me about the status of common descent at the molecular level? In particular I would like to know if, from the study of biochemistry and evolution, it has been established that the various primative molecular life forms developed from a single ...

See entire post