| ectoblast | <biology> The outer layer of the blastoderm; the epiblast; the ectoderm. The outer envelope of a cell; the cell wall. Origin: Ecto- + Gr. Bud, germ. Source: Websters Dictionary (01 Mar 1998) |
|---|
| ectoblast |
ectoderm: the outer germ layer that develops into skin and nervous tissue
Ãâó: wordnet.princeton.edu/perl/webwn
|
|---|---|
| ectoblastic nucleus |
A nucleus in the cells of the epiblast.
Ãâó:
|
| ectoblast | the outer germ layer that develops into skin and nervous tissue |
|---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|