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Deoxyribonucleic acid is a chain-like molecule that can be found in every living cell on earth. There are sections within the DNA that are what determine the passing of characteristic throughout a families life. DNA is found in the [[cell nucleus|nucleus]] of most cells. They are found in threadlike structures, which are called chromosomes. DNA directs many things within the cell like the formation, growth, and the reproduction of a cell. Through the process of cell division the chromosome will give an equal amount of chromosomes to each of the new cell so that the DNA will have remnants from the original cell. this is how the DNA and the characteristics from the parent organisms get passed on. (World Book) | Deoxyribonucleic acid is a chain-like molecule that can be found in every living cell on earth. There are sections within the DNA that are what determine the passing of characteristic throughout a families life. DNA is found in the [[cell nucleus|nucleus]] of most cells. They are found in threadlike structures, which are called chromosomes. DNA directs many things within the cell like the formation, growth, and the reproduction of a cell. Through the process of cell division the chromosome will give an equal amount of chromosomes to each of the new cell so that the DNA will have remnants from the original cell. this is how the DNA and the characteristics from the parent organisms get passed on. (World Book) | ||
== | == References == | ||
<references /> | |||
* Purves, William K. et al. Life: The Science of Biology. Gordensville, VA. 2004. | * Purves, William K. et al. Life: The Science of Biology. Gordensville, VA. 2004. | ||
* [http://encarta.msn.com/encyclopedia_761566230/Chromosome.html Chromosome] MSN Encarta | * [http://encarta.msn.com/encyclopedia_761566230/Chromosome.html Chromosome] MSN Encarta | ||
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{{biology portal}} | {{biology portal}} | ||
== See Also == | == See Also == | ||
* [[Cell Biology]] | * [[Cell Biology]] |