extraembryonic in English

adjective

occurring outside of an embryo

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Below are sample sentences containing the word "extraembryonic" from the English Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "extraembryonic", or refer to the context using the word "extraembryonic" in the English Dictionary.

1. Extraembryonic membrane amnion chorion Allantois yolks EEM organs from germ layers extraembryonic membrane constituting germ layers organs origin ger

2. Extraembryonic fetal stem cells come from extraembryonic membranes, and are generally not distinguished from adult stem cells.

3. The Chorion is derived from trophoblastic ectoderm and extraembryonic mesoderm (somatopleure)

4. The Amnion is an extraembryonic membrane that surrounds a developing amniote embryo

5. The secondary yolk sac( YS ) is the first extraembryonic structure that can be detected with ultrasonography in the chorionic cavity.

6. The Blastocyst is the source material to derive embryonic stem (ES), trophoblast stem (TS), and extraembryonic endoderm (XEN) cell lines

7. The Amnion is the outer membrane, created by bilateral folding of the extraembryonic somatopleure and fusion of the chorioamniotic folds dorsal to the embryo in domestic animals

8. Amniocentesis Prior to 1980 The extraembryonic membranes that surround and originate from the embryos of vertebrates such as birds, reptiles, and mammals are crucial to their development

9. Allantois definition, a vascular, extraembryonic membrane of birds, reptiles, and certain mammals that develops as a sac or diverticulum from the ventral wall of the hindgut

10. Chorion laeve: [ kor´e-on ] an extraembryonic fetal membrane, composed of trophoblast lined with mesoderm; it develops villi, becomes vascularized, and forms the fetal part of the placenta

11. The amniotic egg: An air-breathing egg characterized by a shell and extraembryonic membranes.These enclosed the Amniote embryo in a private pond during its development and mediated gas-exchange with the external environment.

12. The Chorion is derived from trophoblastic ectoderm and extraembryonic mesoderm (somatopleure). There is an intimate association between the forming Chorion and amnion. These form by folding in domestic animals and by so-called cavitation in humans, mice, and rats.