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:Explain the seed of a maple tree then.  [[User:Karajou|Karajou]] 22:54, 6 May 2010 (EDT)
 
:Explain the seed of a maple tree then.  [[User:Karajou|Karajou]] 22:54, 6 May 2010 (EDT)
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While I don't see the relation to my edit and a maple seed... I assume you are talking about how can something so small become so big? Simple: A maple seed contains DNA. A good analogy for what DNA does is this: There is this thing called RNA, and it is like a construction worker. Now RNA "reads" DNA, which are like a buildings blueprints. Then it goes and lays down "Amino Acids" which are like concrete, beams etc. to a construction worker. Where does the body (seed in this case) get these amino acids, you may ask. Simple: It gets them from the nutrients it absorbs while in the soil. These Amino Acids go and make different structures, one example being an "enzyme" which breaks down big molecules into small molecules that the body can use. So just like these blueprints "become" turn into a tree.
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Now, obviously it is a whole lot more complicated. But I don't want to spend the hours it would take to explain enough of 9th grade and AP Biology that would fill in all the gaps. But really it isn't that hard to understand, is it? A seed absorbs a whole bunch of water, sunlight, minerals, etc. and then converts them into building blocks that it can use and energy.
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