What general type of plant food is produced by photosynthesis

Nerve cells are specialized to respond to stimulitrue or false?

Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this

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 ?