Science Fair Project Encyclopedia
Diploblastic
Diploblastic is a condition of the ovum in which there are two primary germinal layers: the ectoderm and endoderm.
Diploblastic organisms are organisms which evolve from such an ovum. Every cell in a diploblastic animal is proximate to its environment, so that all nutritional and waste disposal requirements are handled on a cell-by-cell basis. Compare to triploblastic.
Animals which are diploblastic are radiata.
10-26-2009 08:16:03
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The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details