Species that are not closely related and that do not share many anatomical similarities can still be placed together on the same phylogenetic tree by comparing their what ?

feral cats are estimated to eat tens of millions of native animals each night in australia

protistas excret ethanol used in the manufacture of vinegar

the wetland preservation movement began in the u.s. in earnest with the clean water act (cwa) of 1972. although not specifically written to protect wetlands, the cwa is comprised of a series of regulations designed to prevent pollutants from contaminating u.s. waters.