How is the phytoplankton affected by the changes we see in the global carbon cycle, write the claim, evidence, reasoning.

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 ?

In the ocean why are the greatest amount of primary producers found in the epipelagic zone and how does that affect biodiversity

Which skeletal system is represented by the shaded portion of the skeleton? spongy skeleton compact skeleton axial skeleton appendicular skeleton