Trophic structure basically explains general feeding relationship between living things and the subsequent energy transfer. It's usually depicted in a pyramid form with several levels. Bottom level is the primary provider (producer), usually plants, and top level are usually occupied by predators. Energy is lost from transfer from one level to another (bottom to top).
The idea that the destruction of one species in a community could greatly affect other members of the community has its roots in the hypothesis of community structure proposed by Charles Elton. Elton's work on food webs and trophic cascades helped to highlight the interconnectedness of species within ecosystems and the potential consequences of species loss on ecosystem stability.
A community is made up of people who share common interests, values, and goals, as well as institutions such as schools, businesses, and organizations that serve their needs. Communication networks, social interactions, and sense of belonging are also key components of a community.
A category of living things that is defined by how they gain energy is called a trophic level. This concept helps to describe the flow of energy through an ecosystem, with each level representing a different feeding position in a food chain.
Lower trophic levels such as grasses are generally expected to have lower chemical concentrations compared to higher trophic levels due to biomagnification. As chemicals move up the food chain, they become more concentrated in tissues. This is because organisms at higher trophic levels consume many individuals from lower trophic levels, leading to an accumulation of chemicals in their bodies.
The lowest trophic level in which a carnivore can be found is typically the second trophic level, where primary consumers (herbivores) reside. Carnivores that feed directly on these primary consumers are classified as secondary consumers. However, some carnivores may also occupy higher levels, such as tertiary consumers, depending on the food web structure.
dog Uh? ^ Anywho, the answer is "The feeding relationships of organisms in a community." aka answer C. -e.pchs
primary producer
The idea that the destruction of one species in a community could greatly affect other members of the community has its roots in the hypothesis of community structure proposed by Charles Elton. Elton's work on food webs and trophic cascades helped to highlight the interconnectedness of species within ecosystems and the potential consequences of species loss on ecosystem stability.
Trophic is defined as relating to feed or relating to nutrition. It can also be used to describe hormones relating to the stimulation of gland activity.
describe the structure of a fruit
describe structure and bond in ceramics
describe the community at Plymouth
A community is made up of people who share common interests, values, and goals, as well as institutions such as schools, businesses, and organizations that serve their needs. Communication networks, social interactions, and sense of belonging are also key components of a community.
European Community A+
the structure of the media market?
Most communities have only three or four trophic levels because energy transfer between levels is inefficient, with energy lost as heat at each transfer. This limits the number of trophic levels that can be supported by available energy. Additionally, top predators at higher trophic levels require large territories, which limits their abundance in a community.
A category of living things that is defined by how they gain energy is called a trophic level. This concept helps to describe the flow of energy through an ecosystem, with each level representing a different feeding position in a food chain.