No. There are more unicellular organisms than there are multicellular ones. A single cell is all an organism needs to be an organism. So, things like amoeba and the tons of protozoa are all unicellular, as are most bacteria...
2007-04-05 08:50:55
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answer #1
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answered by hcbiochem 7
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No hun. Humans, animals, plants, and some micro-organisms are multicellular which means they have thousands or billions of cells which make them up. However, bacteria, archaea, protista, are all unicellular which means they contain just one cell. Amazing huh.
2007-04-05 15:57:57
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answer #2
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answered by justice_4_jbr 2
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nope, not at all. Bacteria and protists are 2 examples of organisms composed entirely of 1 cell.
2007-04-05 15:50:39
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answer #3
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answered by Saul B 2
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Yes. Except, of course for the ones that are single celled.
2007-04-05 15:54:43
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answer #4
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answered by charliecizarny 5
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No most bacteria are SINGLE celled.
2007-04-05 15:50:05
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answer #5
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answered by jmh11x2 2
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no, ever heard of a bacteria?? its a single celled ordganism
2007-04-05 15:49:54
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answer #6
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answered by cutie_pie629 2
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no. Most Prokaryotes (Bacteria and Archaea) are unicellular.
2007-04-05 15:54:58
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answer #7
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answered by satirev 2
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Nope. Most don't actually.
2007-04-05 18:10:02
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answer #8
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answered by dissaffected01 2
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no
2007-04-05 23:07:25
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answer #9
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answered by inexplicable 2
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