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Biology is a branch of science that studies the nature of life from the smallest parts of living things to the largest plants and animals. Ask and answer questions about the living world and its wonderful inhabitants in this category! ... New questions | All unanswered questions ... [First Biology page]
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wiki.answers.com/Q/FAQ/2403-83
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What does 'fixed' mean in biogeochemistry? Read answer... ... In biogeochemistry fixed means? ... Is Nitrogen fixed in biogeochemistry?
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www.answers.com/topic/biogeochemistry
www.answers.com/topic/biogeochemistry
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There are several means by which plants receive nitrogen. They may absorb it as nitrate or ammonium, dissolved in saltwater and taken up through the roots, or as various nitrogen oxide gases. ... For it to play a role in the functioning of Earth cycles, it must be "fixed," as discussed later in this essay.
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www.answers.com/topic/nitrogen-cycle
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Biogeochemistry and Biocomplexity: the Microbial Connection ... Students have the opportunity to intern at these and other non-academic centers of research or policy formation and implementation as a means to broaden their perspectives on both science and careers...
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www.biogeo.cornell.edu/resout.html
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Use fixed in a Sentence ... the determining of the position of a ship, plane, etc., by mathematical, electronic, or other means: The navigator took a fix on the sun and steered the ship due north.
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dictionary.reference.com/browse/fixed
dictionary.reference.com/browse/fixed
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Potential applications of NanoSIMS within the field of biogeochemistry and soil ecology ..... either by chemical means (fixation followed by dehydration with acetone; ... However, only 35% of photosynthetically fixed 13C was retained as ...
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linkinghub.elsevier.com/retrieve/pii/S003807170700106X
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Not finding your answer? Try searching the web for Brown Gas ... Yes it is, its not sulfur dioxide or carbon dioxide or nitric Oxide. ... In Biogeochemistry Fixed Means What...
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www.ask.com/questions-about/Brown-Gas
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3.2 THE BIOGEOCHEMISTRY OF LARGE RIVER SYSTEMS ... Nitrogen was rather evenly distributed between NO3, DON and PON (overall means were 12.1, 14 and 23 µmol/l, for NO3, ... This indicates that at least 38% of the component carbon was photosynthetically fixed over the time period 1963-83 (maximum average residence...
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www.icsu-scope.org/downloadpubs/scope42/chapter03.html
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models so far assume that a fixed fraction of all biogenic particulate car- ..... means clear whether these are also minima in the other N −2 directions. ...
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www.springerlink.com/index/k3007t8286705846.pdf
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