Marine algae can: (i) secrete a slimy mucous layer; and
slower
(ii) increase the concentration of mineral ions in the cell cytoplasm by active transport.
Describe how each of these processes may control water loss from the plant in the marine environment.

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 ?