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Food Web Worksheet. Part A: Use the marine food chain below to answer questions 1 to 5. 1. Identify the organism (s) that are producers. Phytoplankton (underwater microorganism which produces glucose by photosynthesis...so a plant more or less!) 2. Identify the organism (s) that are consumers. Zooplankton, Small Fish, Big Fish, Mammal. 3.
7 kwi 2020 · The arrows in a food chain show the flow of energy, from the sun or hydrothermal vent to a top predator. As the energy flows from organism to organism, energy is lost at each step. A network of many food chains is called a food web.
Answer Key (Bill Nye Food Webs) - Free download as Word Doc (.doc / .docx), PDF File (.pdf), Text File (.txt) or read online for free. Plants use photosynthesis to produce their own food from sunlight, carbon dioxide, and water, forming the base of both terrestrial and ocean food webs.
You have just learnt a lot about food chains, but there is not only one food chain in nature. This is because each organism's feeding habit and territory are
Food chains and food webs can both be used to show how energy moves from the sun to different animals. A food chain shows the path of energy through a chain of different organisms.
Select four cards to create a food chain, starting with a producer. Label the trophic level of each organism in your food chain as follows: producer, primary consumer, secondary consumer, tertiary consumer. Record your food chain in the space below using species names and arrows.
ANSWER KEY. Food Web. A food web shows how energy is passed on from one living thing to the next. It shows the feeding habits of different animals that live together in an ecosystem. In the food web pictured on the left, energy is passed from the grass to the mouse to the snake to the hawk.
