News tagged with food chain
For adolescents, Subway food may not be much healthier than McDonald's, study finds
(Medical Xpress)—Subway may promote itself as the "healthy" fast food restaurant, but it might not be a much healthier alternative than McDonald's for adolescents, according to new UCLA research.
Health
May 08, 2013 |
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EU sets out post-horsemeat food standards revamp
The European Commission set out Monday what it said would be a revolution in food safety from farm to fork, drawn up in response to the scandal of horsemeat sold as beef.
Health
May 06, 2013 |
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FDA: Purveyors of phony botox targeting U.S. practices
(HealthDay)—Medical practices that purchase Botox may unwittingly be purchasing a fraudulent product not approved by the U.S. Food and Drug Administration for sale in the United States, according to an ...
Medications
Apr 29, 2013 |
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FDA device will screen for fake medicines overseas
U.S. health officials are making a high-tech screening device available to African authorities to help spot counterfeit malaria pills in hopes that the technology may eventually be used to combat the fake drug trade worldwide.
Medications
Apr 24, 2013 |
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Research reveals high levels of salt in UK restaurant meals
Meals at high street and celebrity chef chain restaurants have been shown to contain high levels of salt which would warrant a red traffic light label in a supermarket, according to research published today ...
Health
Mar 12, 2013 |
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Whole Foods: Products will carry GMO labeling
(AP)—Whole Foods says all products in its North American stores will have labels disclosing whether they contain genetically modified ingredients by 2018.
Health
Mar 08, 2013 |
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Horsemeat scandal shows need for stiffer sanctions, EU says
Brussels plans stiffer sanctions against food fraud following the discovery of mislabelled ready-made meals across Europe containing horsemeat instead of beef, the EU's health commissioner said Thursday.
Health
Feb 28, 2013 |
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Runners and riders in Europe's horsemeat scandal
(AP)—The European Union agreed Friday to begin random DNA checks on meat products in a bid to put a lid on a spreading scandal over horsemeat, while British authorities announced traces of horse had been ...
Health
Feb 15, 2013 |
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UK: Horse drug may have entered human food chain
(AP)—Six horse carcasses that tested positive for an equine painkiller may have entered the human food chain in France, Britain's food regulator announced Thursday—and the agency's chief said horsemeat tainted with the ...
Health
Feb 14, 2013 |
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For restaurants, healthier menus may mean healthier bottom line
(HealthDay)—A leaner menu may lead to a fatter wallet for those invested in the restaurant industry, research suggests.
Health
Feb 07, 2013 |
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Suppliers, grocers turning to DNA testing on meat (Update)
Ireland's surprise discovery this month of horsemeat traces in factory-produced burgers is boosting business for one trade: Forensics labs that use DNA fingerprinting to tell you what's on your plate.
Health
Jan 30, 2013 |
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Britain's Tesco scraps Irish supplier over horse meat scare
British retail giant Tesco said Wednesday it has axed an Irish beef supplier which sparked a food scare after horse DNA was found in beefburgers in Britain and Ireland, where horse meat consumption is taboo.
Health
Jan 30, 2013 |
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Burger King drops supplier linked to horsemeat (Update)
(AP)—British and Irish burger fans could face a Whopper shortage. Burger King has stopped buying beef from an Irish meat processor whose patties were found to contain traces of horsemeat.
Health
Jan 24, 2013 |
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Study shows kids influenced by sport ads for alcohol, fast food
The impact on children of alcohol and fast-food advertising in sports sponsorship is concerning health experts at The University of Western Australia.
Health
Jan 22, 2013 |
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Denmark to scrap world's first fat tax
Denmark said Saturday it would scrap a fat tax it introduced a little over a year ago in a world first, saying the measure was costly and failed to change Danes' eating habits.
Health
Nov 10, 2012 |
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Food chain
Food chains, also called food webs, describe the eating relationships between species within an ecosystem or a particular living place. Many types of food chains or webs are applicable depending on habitat or environmental factors.
Organisms are connected to the organisms they consume by lines representing the direction of organism or energy transfer. 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".
Every single food chain known to Man begins with a type of autotroph, whether it be a plant or some kind of unicellular organism.
For more information about Food chain, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
