What is the term for a natural phenomenon that is generally accepted due to a large body of empirical data through repeated experiments; it usually describes how or why something happens

List two limitations of natural selection

Which of the following matches the organisms described with the correct domain? a. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycanb. archaea--multicellular, eukaryotic organisms that do not have cell wallsc. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sourcesd. bacteria--unicellular, eukaryotic organisms that always lack cell walls

When lactate builds up in a runners muscles it causes a burning sensation what causes this to occur