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Good question! Not as we do, with lungs. which is an active process, but they do breathe by a passive process. Both plants and animals carry on a process called respiration which occurs on a cellular level and involves an exchange of oxygen...
http://wiki.answers.com/Q/Do_plants_breathe
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technically, they do not "breathe". They do however take in carbon dioxide (CO2) and use it with sunlight to sustain life. The process is called photosynthesis. The end product that they expel back into the atmosphere is oxygen (O...
http://wiki.answers.com/Q/What_do_plants_breathe
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Plants breathe with by giving out carbon dioxide and taking in oxygen from the surrounding air. Green plants generally carry out photosynthesis as well respiration. In the process of photosynthesis carbon dioxide is taken in and oxygen is g...
http://www.blurtit.com/q540001.html
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Wondering about online education at Walden? Get answers to your questions, meet faculty, and learn what it's like to be a Walden student. Click here to check out our free Walden Forums! ... Three Parts of Plants ... View People and Plants Breathe...
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www.teachervision.fen.com/air/printable/34198.html
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Plants grown in an artificial atmosphere with a high level of CO2 have fewer stomata than normal. ... In order to carry on photosynthesis, green plants need a supply of carbon dioxide and a means of disposing of oxygen. In order to carry on cellular respiration, plant cells need oxygen and a means of disposing of...
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users.rcn.com/jkimball.ma.ultranet/BiologyPages/G/GasEx...
users.rcn.com/jkimball.ma.ultranet/BiologyPages/G/GasExchange.html
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As the unit moves on and we begin to talk about how plants breathe, the children might research the parts of a leaf. As a learning technique, this type of activity will usually result in the children retaining the subject matter longer and with better understanding than if they are given the diagrams already labeled.
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www.yale.edu/ynhti/curriculum/units/2000/6/00.06.02.x.h...
www.yale.edu/ynhti/curriculum/units/2000/6/00.06.02.x.html
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in the 50's an American chemist Stanley Miller who ... But first let me say that research has shown that higher plants such as wheat and pine trees can be grown in a Mars-like environment, within an inflatable greenhouse at Mars ambient atmospheric pressure.
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answers.yahoo.com/question/index?qid=20060910123115AACw...
answers.yahoo.com/question/index?qid=20060910123115AACwLuL
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Do plants breathe? Observe the ins and outs of leafy respiration with this easy science experiment for kids. Learn more about how plants breathe. ... Do plants breathe? Even though plants don't breathe like you do, they still need air. This experiment shows how they get it.
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home.howstuffworks.com/easy-science-experiments-for-kid...
home.howstuffworks.com/easy-science-experiments-for-kids5.htm
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Respiration in plants is the opposite of photosynthesis. Just as animals do, plants take oxygen from the air and combine it with stored nutrients to form carbon dioxide and water. Photosynthesis works by plants absorbing carbon dioxide, wat...
http://www.blurtit.com/q341286.html
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