A pyramid of biomass shows the mass of all of the organisms in each trophic level of an ecosystem . Look at the biomass pyramid to the right . Based on the data shown , how many kilograms of plant matter would be needed to support the other trophic levels in this ecosystem ?

Q: The food web below represents the organisms of a large community. The arrows show the energy flow in…

A: The animals, plants, and abiotic factors are interrelated with each other in an environment. The…

Q: A scientist is evaluating factors that may influence productivity of algae. He conducts an…

A: The two most critical limiting factors for aquatic production are phosphate (Orthophosphates) and…

Q: Fish eaters Nutrient cycling Plankton eaters Sunlight Herbivores Primary producers Bacteria and…

A: The Food web refers to the complex network of the food chain in a community where it represents the…

Q: ound-trip flights to Costa Rica each year. Show your work. Calculate the number of acres of forest…

A: Solution :: Step 1 of 3 : Biomass refers to mass of living organisms which includes plants, animals,…

Q: Choose a biological resource and address the following four questions using examples with that…

A: Resource economics is a field of research within a population in relation with the economics that…

Q: Organisms at a higher trophic level have less energy available.comment.

A: Trophic levels refer to the different energy levels in a food chain. Producers, consumers,…

Q: nts cycle through ecosystems through decomposition. The figures show data on the position rates in a…

A: Here the daily rate of mass loss refers to decomposition of the leaves. In the first graph different…

Q: The graph shows the rate of transpiration (Est) for four plant species. Nothofagus dombeyi was the…

A: N.dombeyi at mid day in summer, suggesting reversible reduction in photochemical efficiency of…

Q: What conditions produce an inverted pyramid of biomass in which the consumers have a greater biomass…

A: A population is a group of species that inhabit the same area and live together. The individuals of…

Q: What is a food web? How does the amount of primary productivity influence the number of trophic…

A: The populations of different species in each trophic level of an ecosystem are important ecosystem…

Q: List 3 major factors that are thought to control phytoplankton growth in the ocean. Rank these…

A: Phytoplankton are an important component of the marine ecosystem and are responsible for a large…

Q: What happens if there’s a natural disturbance (drought) affecting the balance of the food chain so…

A: Photosynthesis is the process by which plants combine sunlight, water, and carbon dioxide to produce…

Q: What is Primary Production and what are the factors that limit primary production in terrestrial and…

A: Primary productivity is referred as the speed at which solar energy is converted into the organic…

Q: What is a trophic level, and how does it relate to a food web?

A: A food web represents the multiple pathways by which energy and matter flow in an ecosystem. It…

Q: In shallow coastal ecosystems dominated by seagrasses, nutrients limit primary production under low…

A: Hi dear,here is answer what you want.hope you like this answer .   Oligotrophic refers to a lake or…

Q: Assume that the producer level in your trophic pyramid contains 12,000,000 kcal of energy. Write the…

A: Trophic level is the position an organism is at in the food web. They are classified in levels and…

Q: support or refute the following statements based on what you learned about energy flow,…

A: Planting mangroves is better than putting dolomite sand on the coast of the polluted manila bay…

Q: What does the shape of the energy pyramid indicate? If Humans occupy the top level in an energy…

A: Since this question contains multiple subparts so we will solve the very first part of the question…

Q: Now that you have calculated the total catfish biomass in this pool based on the 10% rule, you can…

A: 10% rule means only 10% energy stored in the body of an organism is passed from one trophic level to…

Q: In the lake the biomass of plankton decreased from 65000 to 50000 kg. As a result the biomass of the…

A: In the food chain, one organism eats another. The first trophic level is of producers which include…

Q: Niche Trophic Level Label the following on the diagram above: heterotroph primary consumer tertiary…

A: The ecosystem contains organism in different trophic levels and niches . The Autotrophs are…

Q: What are trophic level? Explain by drawing a diagram of trophic levels in ecosystem?

A: Ecosystem represents a biological community of interacting organisms and their physical environment.…

Q: An arctic tundra has a net primary productivity of 100 g m2 yr1 of C. Herbivores in the system…

A: Primary Productivity:  In ecology, primary productivity refers to the rate at which energy is…

Q: With the help of a diagram, represent the energy flow through different trophic level.

A: The ecology is the study of all living beings and their interaction with the environment. It…

Q: estimate the total primary production in the oceans (in million metric tons carbon) using the…

A: The primary production is the rate of biomass production per unit area by the primary producers. It…

Q: What will be the amount of energy available to the organism of the 2nd trophic level of a food…

A: Introduction A food chain describes the flow and transfer of energy from each lower trophic level to…

Q: ollowing hypothetical scenario. Be sure to include all four trophic levels in the pyramid, and…

A: Ecological pyramids are drawn in shape of a triangle. These pyramids can either be upright or…

Q: Orque (Orcinus arco) Goéland marin (Larus marinus) Crabe des neiges (Chionoecetes opilio) x Etoile…

A: The food chain is the arrangement of organisms in a linear sequence in which the nutrients and…

Q: Trophic level transfer efficiency

A: Population turnover rate refers to the rate at which individuals in a population are replaced over…

Q: In some cases, animals reach their biotic potential (if for a short period of time) and wreak havoc…

A: Population is a group of organisms that belong to the same species and live in the same area.…

Q: You are studying primary productivity and biodiversity patterns of an ecosystem. The ecosystem is…

A: Analysis of the climatograph reveals consistent temperatures around 10°C and significant rainfall,…

Q: http://www.fao.org/nr/water/aquastat/data/query/index.html?lang=en.  Step 1.  Choose five nations…

A: The aim is to understand the pressure on water assets in these nations and to analyze whether people…

Q: Construct your model of the food chain/web by moving and linking (using arrows leading from those…

A: Various types of food chains are observed among the bio-community of any ecosystem. Again those food…

Q: Indentify the correct food web for each question. Which type of food web cycles materials and moves…

A: INTRODUCTION Food chain : it explains who eats whome in a wild. This helps to the flow of energy and…

Q: The trophic levels found in this ecosystem are decomposers, producers, consumers, secondary…

A: Trophic level  Trophic level can be define as the position of organisms in a food chain or food web.

Q: Energy transferred from one trophic level to the next in an ecosystem is measured in calories,…

A: Energy transfer Energy is not entirely transferred from one trophic level to an other in as…

Q: What is pyramid of biomass? Represent the pyramid of biomass in(i) grassland ecosystem(ii)aquatic…

A: The graphical representation in an ecosystem that shows the relationship between various organisms…