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Unformatted text preview: far away from the external environment. Prokaryotic cells are smaller than eukaryotic cells, I believe, because they do not contain the organelles that eukaryotes do and their DNA is not contained in a nucleus. The nucleus is very large inside of a cell. I believe that a unicellular organism is more complex even if they do not have all of the organelles that a cell from a multicellular organism has. I believe this is true because the unicellular organism has no other cells to rely one but itself. It must carry out all of its functions without the benefit of having other cells around to aid it. If something goes wrong, the cell has no one to fall back on and my die from one mistake. In order to sustain life on a unicellular lever, the cell must be tough and strong enough to do everything on its own....
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This note was uploaded on 10/31/2010 for the course BIO 1320 taught by Professor Scott during the Spring '10 term at Western New Mexico.
- Spring '10