Recent research has found that on one island of the galapagos two finch species interbred. this interbreeding may have resulted in a hybrid species that ultimately led to the extinction of one of the species darwin discovered. they call this speciation in reverse, or despeciation. based on what you know about speciation, why are these terms appropriate?

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