Embryogenesis1.jpg
Summary
Description Embryogenesis1.jpg |
English:
Picture illustrates the ontological status of the preembryo, embryo, and fetus. Dr. Ford (1988) has suggested the term proembryo for this stage of development. It is the preimplantation, post fertilization stage in the human life cycle, where we have at least one new human being, but not yet an individual human being and thus not yet a person. From the formation of the primitive streak (shortly following the completion of implantation), individuality has been determined, however there is debate as to whether this individual human being is, or should be considered, a person.
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Date | 2 August 2006 (original upload date) | |||||
Source | Own work by the original uploader | |||||
Author | User:Antrocks | |||||
Other versions |
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(o) indicates the (natural &) standard reproductive and embryogenic pathway, while (mz) indicates all the possible pathways for a monozygotic twin (/c indicates a clone created by either SCNT or ANT ), (ch) indicates all the possible pathways for a chimeric individual , (dz) indicates the pathway of a dizygotic twin, (en) indicates an enucleated oocyte, (m) indicates a hydatidiform mole, (cm) indicates a complete hydatidiform mole , (pm) indicates a partial hydatidiform mole, and (p) indicates parthenogenesis .
ESCL = Embryonic Stem Cell Line
(O) indicates an oocyte, (Z) indicates a zygote, (M) indicates a morula, (B) indicates a blastocyst, (E) indicates an embryo, (F) indicates a fetus, (I) indicates a live born individual person. (PM) indicates a partial hydatidiform mole, (CM) indicates a complete hydatidiform mole, (T) indicates a teratoma.
The colors represent the maternal and paternal genetic contributions.
Created by Anthony Giovanone, Saint Michael's College, Vt. Graphic design by Hound Dog Graphics, Saratoga Springs, NY. Contact [email protected].
Licensing
Public domain Public domain false false |
This work has been released into the
public domain
by its author,
Antrocks
. This applies worldwide.
In some countries this may not be legally possible; if so:
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Original upload log
Transferred from en.wikipedia to Commons using For the Common Good .
Date/Time | Dimensions | User | Comment |
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19:28, 8 August 2006 | 1,220 × 1,430 (367,187 bytes) | w:en:Antrocks ( talk | contribs ) | Created by Anthony Giovanone, Saint Michael's College, Vt. Graphic design by Hound Dog Graphics, Saratoga Springs, NY. Contact [email protected]. |
22:49, 2 August 2006 | 1,212 × 1,430 (376,169 bytes) | w:en:Antrocks ( talk | contribs ) | Created by Anthony Giovanone, Saint Michael's College, Vt. Graphic design by Hound Dog Graphics, Saratoga Springs, NY. Contact [email protected]. |