What are three ways in which we could try to protect marine biodiversity? Describe the habitat and ecological niche of a particular organism. Define and give three examples of biomes. Describe an ecosystem. What are some common examples of protists? Which biome is likely to have the greatest ...
(that is, the number of species in a given area). On this account, 142 of the regions chosen are terrestrial, 53 freshwater, and 43 marine. Furthermore, in response to the threat posed byhabitat loss, theUnited Nationsconsiders more than 200,000 protected areas, which the organization ...
ocean rather than by bottom-dwelling (benthic) plants, with chemoautotrophs contributing smaller amounts as producers indeep-sea-vent habitats. Benthic plants grow only on thefringeof the world’s oceans and are estimated to produce only 5 to 10 percent of the total marineplantmaterial in a ...