Q: how does total biomass compare between the producers and primary consumers?
A: The trophic level of an organism is that the position it occupies during a food cycle. A food chain…
Q: what chemicals do consumers produce as part of their metabolism that is needed by the producers?
A: Consumers are those organisms which depend on the producers to obtain their food. These generally…
Q: Define Gross Primary Productivity.
A: The rate of synthesis of organic matter or biomass produced at any trophic level during a given…
Q: Once an organism reaches its carrying capacity, what happens?
A: Carrying capacity can be defined as a species average population size in a particular habitat.
Q: What is primary productivity?
A: Primary producers are all green plant which synthesizes food from sunlight. They are also known as…
Q: Which organisms are secondary consumers?
A: Trophic level is the position of the organism in a food web. A food web describes which organisms…
Q: Describe the functions of producers, primary consumers, secondary consumers, and decomposers in an…
A: Ecosystem Ecosystem is the interaction between living organism like plants and animals with non…
Q: Gross primary productivity refers to the total
A: Gross primary productivity : Of all vegetation types, tropical rainforests grow in climatic…
Q: What are replenishable resources?
A: A resource is anything that is acquired from the environment to meet the organisms wants and needs.…
Q: Does primary consumers are least dependent upon producers in ecosystem?
A: The ecosystem can be of terrestrial or aquatic type depending upon abiotic factors. A community is…
Q: How do gross primary productivity (GPP) and net primary productivity (NPP) differ?
A: Energy flows through natural pathways and biogeochemical cycles. This includes the flow of amounts…
Q: Explain why tertiary consumers are more adversely affected by toxic pollutants than primary…
A: Many toxic pollutants start accumulating in biological organisms either through aquatic system or…
Q: Distinguish between gross primary production and net primaryproduction.
A: The ecosystem can be defined as the geographic area where the plants, animals, and other organisms,…
Q: Complete the energy pyramid by writing the source of the energy for the food web and how much energy…
A: Introduction An organism's trophic level is the position it holds in a food chain. A food chain is a…
Q: Which one of the following has the largest population in a food chain?(a) Producers(b) Primary…
A: Decomposers include macro-organisms such as earthworms, millipedes, snails, and termites. They also…
Q: In what ways do consumers depend on producers? on decomposers? Include energy considerations in your…
A: Producers are the green plants that mark the first organism to start the food chain in an ecosystem.…
Q: What are the two possible fates of assimilated energy in a primary consumer?
A: Nature has two important components-biotic and abiotic. There are continuous interactions between…
Q: How does consumption efficiency differ between terrestrial and marine ecosystem?
A: The ecological efficiency can be outlined as the energy supplied available to the upper trophic…
Q: Name the apex consumers in the food web shown here.
A: Ans. An ecosystem is a geographic region where plants and animals work together to create a bubble…
Q: What is the significance of primary consumers (consumers that feed on autotrophs, like herbivores)…
A: Primary consumers make up the second trophic level as they feed on primary producers. In other words…
Q: Deer: Rabbit: Grass: Wolf:
A: Producers are the green plants such as grasses which are capable of producing their own food with…
Q: Why is the rate of assimilation of energy at the herbivore level called secondary productivity?
A: Productivity is the rate of generation of the biomass by an individual,population or community in an…
Q: As the level of carbon dioxide in the atmosphere increases, how will primary productivity impacted?…
A: As the level of carbon dioxide increases the heat in the surrounding environment increases too. The…
Q: In the English Channel ecosystem, the number of primary producers is smaller than the number of…
A: An ecosystem is defined as a functional unit consisting of all the living organisms in a particular…
Q: Describe what a food chain is desctibe primary consumers secondary tertiary consumers, quaternary…
A: Food Chain: In ecosystem every organism depends on other for food & all organism ( Plants,…
Q: Discuss how value addition by the production of products from processing wastes/byproducts addresses…
A: Processing wastes/byproducts are the materials that remain as a result of a manufacturing process.…
Q: Which trophic level in an aquatic ecosystem would contain the greatest amount of usable energy?
A: Primary producers located 80 meters below sea level.
Q: What is gross primary productivity and net primary productivity?
A: Most algae, plants, and cyanobacteria are the photoautotrophs as they perform photosynthesis.
Q: What are the similarities of Industrial Agriculture and Subsistence Agricultur
A: Industrial agriculture : It is a large scale agriculture , intensive production of crops and animals…
Q: The biomass available for consumption by the herbivores and decomposers is called as what?
A: Ecology is the branch of biology that deals with the relations of organisms to one another and to…
Q: This trophic level includes the herbivores primary producer tertiary consumer secondary consumer…
A: The position of an organism in a food web is determined by its trophic level. A food chain is a…
Q: What are the variables for sustainability for energy use
A: Renewable energy sources such as wind, hydroelectric power, solar, and geothermal energy.
Q: What is the major structural difference between a plant-based and a detritus-based food chain? Which…
A: A food chain is a direct organization of connections in a food web beginning from maker life forms…
Q: What are tertiary consumers or top consumers?
A: Ecological pyramid refers to graphical representation of the relationship occurring between…
Q: Define the terms consumers, producers and decomposers?
A: In an ecosystem their are different organisms found on different trophic levels according to their…
Q: In the food chain on the right, which organism is the producer? 2 In the food chain on the right,…
A: Since you have asked multiple questions, we are only answering the first 3 for you. If you want any…
Q: of the following statements BEST describes energy transfer in an ecosystem? A. If the primary…
A: A trophic level is defined as organisms position in food chain.The flow of energy in troohic level…
Q: Who are the primary consumers in the biotic community?
A: The series of organisms eating one and being eaten by others is called the food chain. In other…
Q: define primary producer and define secondary consumer
A: Organisms occupy a place in the natural surroundings or in a community according to their feeding…
Q: What is the difference between primary productivity and secondary productivity?
A: Productivity in the ecology terms is defined as the generation of the biomass. The autotrophs…
Q: What is the difference between gross primary productivity and net primary productivity.
A: Step 1 Productivity is the amount of energy-containing organic matter fixed by an ecosystem or its…
Q: Name the trophic level occupied by secondary consumers & tertiary consumers?
A: The trophic level refers to the position in which an organism occupies in a food chain. At every…
Q: Are all foods made equal in terms of their environmental impact? Explain
A: According to the authors, foods that are thought to be bad for your health, such as red meat, are…
Q: Define secondary productivity.
A: Productivity refers to biomass generation over a time period by plants during photosynthesis in an…
Q: Differentiate between gross and net primary productivity.
A: Primary productivity is defined as the rate at which plants and other photosynthetic organisms…
Q: What are primary producers? Consumers?
A: Primary producers are the autotrophs who are the foundation of ecosystem . They harness energy from…
What is the difference between a primary consumer and a secondary consumer?
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- 4) In the graphical representation of energy flow, generally the base is made up of the __________, which have the highest energy flow, while at the top we have the __________ that have a minimum energy flow. A) top consumers, producersB) Producers, decomposersC) Producers, superior consumersD) Decomposes producers, producersWhich of the following is an example of a secondary consumer? a)A spider that eats herbivorous insects b)A plant that uptakes nutrients from the soil c)A cow that eats grass d)A shark that eats a tuna that eats other fishHow has food policy in the U.S. impacted the production of your food item? What are some specific consequences to various stakeholders, meaning companies, farmers, or anyone with some vested interest in the production and distribution of the product? Has the most recent policy, the 2018 Farm Bill, helped or hindered? Has it had opposing influences on stakeholders? (With references)