Decomposers, as the name suggests, decompose dead plants or animals into simple compounds. They feed on dead producers from the first levels or consumers from other three levels. Breaking them down, decomposers release nutrients that producers can use.
In an ecosystem with four levels, the first level are producers, such as plants and algae. On the second trophic level, there are primary consumers, herbivores that eat plants, for example, a deer, a rabbit, a grasshopper. The next trophic level belongs to secondary consumers that eat herbivores, for example, a wolf, a fox. The highest level is tertiary consumers that eat carnivores, for example, a bear, an eagle.
<span>All of the populations of different species that occupy and are adapted to a given area are referred as a community.
In a community, there will be many populations of different species. Population is a group of individual in a certain area. The more species in the community, the more complex it is.</span>
C. decomposer
C. from other organisms
Hospital can protect themselves from successful wrongful discharge litigation by inserting specific disclaimer language in their personnel manuals
Disclaimer is generally any statement intended to specify or delimit the scope of right and obligation that may be exercised and enforced by partners in a legally recognized relationship. Disclaimer inform readers that thee view, thought and opinions expressed in the text belong to solely to the author.
True. Alluvial fans, deltas, and deposition are examples of land formations that are formed from deposits by rivers.
