Which statement best describes how this ecosystem changes during primary succession?
A. Annual plants increase as small trees decrease.
B. Shrubs and grasses increase during the middle stages.
C. All types of species disappear during the earliest stage.
D Lichens and mosses decrease during the earliest stage.

If assuming tasting ptc as a simple gene trait, what other genotype would you select to put in this missing genotype box that could result in this phenotype

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 ?

Explain the significance of thesaurus geographicus