Which statement correctly explains the polarity of the water molecule? . a) the hydrogen end of the molecule has a partial negative charge and the oxygen end has a partial positive charge.. b) the oxygen end of the molecule has a partial negative charge and the hydrogen end has a partial positive charge. c) both ends of the molecule have a partial negative charge, which attracts the other water molecule towards itself.

Zoo geographic regions are characterized by the presence of specific groups of animals these regions are determined by the taxonomic or phylogenetic relationships of animals. the map shows the zoogeographic regions proposed by the naturalist alfred russel wallace in 1876. the similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between the organisms in both locations ?