Wednesday, April 7, 2021

SC.912.L.17.9 Food Webs And Energy Transfer

zack April 07, 2021 No comments

Food Web: A food web is an organization of organisms in a ecosystem and their relations to each other in terms of predator, prey, producer and consumer. Food webs can have many different consumers...A food web is the interaction of several organisms at different trophic levels, and this often includes more than one food chain. These webs of interactions are common and can become very complex in ecosystems.Which of the following statements about food webs is true? (A.) Most well-studied food webs have two to five trophic levels. (B.) A species trophic level in a food web almost never changes. (C.) Food webs generally provide much information about the strengths of interactions across trophic levels. (D.) Both a and b (E.) Both b and c ???Which statement describes the role of the organism indicated by the blue arrow in the food web? A. Producers bring energy into the ecosystem by making organic molecules from sunlight or chemical compounds. B. Producers bring new energy into an ecosystem by breaking down inorganic materials and making new ones.A partial mountain forest food web is shown. Which statement does NOT describe a relationship shown in the food web? answer choices . Elk are prey for mountain lions. Mice are herbivores that consume grasses and are preyed on by snakes. Owls prey on rabbits and frogs. Rabbits consume shrubs and are parasites of grasses.

Which statement describes the role of the organism

4.Which group in the food web represented below would most likely have the greatest biomass? (1) corn and oats (2) hawks and owls (3) mice and rats 8.Which statement describes a pyramid of energy? (1) As energy is transferred from one organism to another, a net gain occurs. (2) As energy is transferred from one organism to another, some ofThe movement of matter and energy through a community can be studied by examining its food web. As organisms eat other organisms, energy and nutrients pass through various feeding levels. These feeding levels are called trophic levels. The following is a diagram of the energy and nutrientThe following diagram is a marine food web. 18. In the temperate forests of China, the red panda and the giant panda are part of the same food web. Both rely directly on bamboo for energy. Which statement describes the pandas in this food web? G. Producers Decomposers Primary consumers Secondary consumersA food chain presents a unique, connected path of energy flow in an ecosystem, whereas the food web explains how food chains overlap. Both food chains and food webs, shares three types of organisms in a food chain: producers, consumers and decomposers. Explore more: Difference Between Food Chain And Food Web. Producers. Organisms that can

Solved: Which Of The Following Statements About Food Webs

Which statement below describes how this expansion affects organisms from these areas? answer choices Which organism in the food web shown to the right would. contain the lowest concentration of chemical pollutants? answer choices . Producers. Primary consumers.Which statement best describes what will most likely happen if the amphipod population is removed from this food web? A. Population sizes of species at feeding levels both before and after amphipods will decrease.which statement best describes energy transfer in a food web? a) energy is transferred to consumers, which convert it to nitrogen and use it to make amino acids. b) energy from producers is converted into oxygen and transferred to consumers.Which statement describes a food web? A. A food web is made up of any two or more food chains. B. A food web is made up of two or more interconnected food chains. C. A food web is the same as a food chain. Answer Save. 2 Answers. Relevance. Emily. Lv 5. 10 years ago. Favorite Answer.Which statement best describes energy transfer in a food chain? A) Energy is transferred to consumers, which convert it into nitrogen and use it to make amino acid. B) Energy from producers is converted into oxygen and transformed to consumers. C) Energy from the Sun is stored by green plants and transferred to consumers.

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