f a character appears twice on a tree and is NOT present in the most recent common ancestor of the taxa that possess it, it is a(n)

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 ?

Which term describes a normal value for something in the body? a. homeostasis b. set point c. feedback loop d. integration center

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