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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).
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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?
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.
What are the different things that make up a community?
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 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.
When biological magnification occurs in a community one expects chemical concentration in the tissues of lower trophic levels such as grasses to be what the chemical concentration?
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.
What is energy transfer in a community best visualized as a pyramid?
Energy transfer in a community is best visualized as a pyramid because it illustrates the flow of energy from the bottom to the top trophic levels. At the base, producers (like plants) capture energy from the sun, which is then passed on to primary consumers (herbivores) and subsequently to secondary and tertiary consumers (carnivores). Each step up the pyramid represents a loss of energy due to metabolic processes and heat, emphasizing that fewer organisms can be supported at higher trophic levels. This structure highlights the inefficiency of energy transfer and the importance of producers in sustaining the ecosystem.
Which does the trophic of a community describe?
dog Uh? ^ Anywho, the answer is "The feeding relationships of organisms in a community." aka answer C. -e.pchs
What trophic level in community has the most available energy?
primary producer
Define the term ' trophic'?
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.
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?
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.
Describe the structure and function of a fruit?
describe the structure of a fruit
How would you describe structure and bond in ceramics?
describe structure and bond in ceramics
What is a description of the pilgrim community of Plymouth?
describe the community at Plymouth
What are the different things that make up a community?
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.
Why most communities have only about three or four trophic levels?
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 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.
Describe the structure of the media market?
the structure of the media market?
What market structure best describe the market for cars in the US?
What market structure best describe the market for cars in the US?
