The study of the distribution of plants and animals throughout the world is called: a. biochemistry b. biogeography c. evolutionary development d. paleobiology,

Biogeography is the study of the distribution of animals and plants throughout the different places in the world. This study focuses on the communities of organism in the different areas of the Earth and how they are distributed to these areas. The purpose of this study is to explain the process and mechanism of the distribution of the different species in the world.

the sphincter muscles at the end of the digestive tract is the anus.