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Food chains, describe the eating relationships between species within an ecosystem or a particular living place. Organisms are connected to the organisms they consume by lines representing the direction of organism or energy transfer Food webs hoewever, show a seriesof interlinked food chains and show the realistic demand for energy. It also shows how the energy from the producer is given to the consumer. Typically a food chain or food web refers to a graph where only connections are recorded, and a food network or ecosystem network refers to a network where the connections are given weights representing the quantity of nutrients or energy being transferred. Sometimes, on a food chain, each animal is separated with an arrow. If it is pointing right, it means "is eaten by" or "is consumed by". From Wikipedia under the
GNU Free Documentation License  care2.com Cher C. 2009-06-07 16:52:46 High Street . food. shop Pret A Manger is to stop selling tuna sandwiches after its boss was horrified by a hard-hitting new film about how intensive fishing methods are destroying the seas.  seriouseats.com kitchengeeking 2009-05-28 16:39:53 So I wrote a post today about one of our beloved regional fast . food chains. here in WV and wanted to find out what other regional fast . food. is out there. What makes you avoid the national . chains. even when...  myairshoes.com nkats 2009-05-18 11:00:19 Shoes like Nike Air Force Ones, Air Jordan Shoes, Bathing Apes Bapes, Greedy Genius Shoes, Reebok, Pumas, Adidas, and many other Nike Shoes are reviewed, listed, and talked about here at Myairshoes.com. From Google Blog Search: "Food chain" What is the food chain in a prairie grassland biome? Q. I have to do a project for school on biomes and am having trouble finding the food chain of prairie grassland biomes. Can anyone help me out? Asked by Joe D - Thu Nov 13 08:39:10 2008 - - 1 Answers - 0 Comments A. grass- grasshoper, grasshoper - frog , frog-snake,snake-eagle eagle-bacteria all humaus by the action of bacteria Answered by anil s - Thu Nov 13 08:52:27 2008 how is energy passed up through a food chain ? Q. plz help me - can u explain to me how energy is passed up through a food chain ? also can u answer 1. what happens to the energy ? 2. whats is the energy used for ? 3. is there more energy at the start of the food chain or the end ? Asked by SaRaH - Mon Mar 3 11:15:27 2008 - - 1 Answers - 0 Comments A. 1 and 2: Energy starts by arriving at earth from the sun. Plants use photosynthesis to absorb the energy (in the form of sunlight). Plants use this energy to grow and stay alive. When a herbivore (a plant-eating animal) eats this plant, the energy in the plant (now in the form of simple sugars) is absorbed by the animal, which uses it to move around, to keep warm, to make it's lungs breathe and heart pump, etc. Next, a carnivore (an animal-eating animal) eats the herbivore, and the energy (in the form of more complex sugars and proteins) is absorbed by this animal, which uses it in the same way as the herbivore. 3: Energy cannot be created or destroyed. However, plants use energy more efficiently than animals, and each time an animal eats… [cont.] Answered by John T - Mon Mar 3 17:00:28 2008 Is there any legal consequences for a fast food chain not having nutritional information?
Q. If a fast food chain didn't have nutritional info to give you at the restaurant, are there any legal consequences that the government could issue? Plz help, its for a report :] Asked by Chris - Thu May 29 22:21:19 2008 - - 3 Answers - 0 Comments A. I think they are not legally required to post that. The ones that do show it as a PR stunt to imply that eating in their place is good for your health. NYC requires it by local law. THere is no Federal or state requirement. Answered by Rich Z - Thu May 29 23:17:15 2008 From Yahoo Answer Search: "Food chain" |
