Template:BGDA Practical 3 - Extraembryonic Spaces Interactive: Difference between revisions
From Embryology
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- is formed by separation of the cytotrophoblastic layers | - is formed by separation of the cytotrophoblastic layers | ||
- disappears after the third week | - disappears after the third week | ||
+ is lined by endodermal cells | |||
- none of the above | - none of the above | ||
|| The {{yolk sac}} is lined by endodermal cells and covered by extra-embryonic mesoderm. | || The {{yolk sac}} is lined by endodermal cells and covered by extra-embryonic mesoderm. | ||
{Which of the following spaces can be sampled as a prenatal diagnostic test: | |||
|type="()"} | |||
- chorionic space | |||
+ amniotic space | |||
- allantoic space | |||
- chorionic villi space | |||
- peritoneal space | |||
- none of the above | |||
|| Sampling the {{amniotic cavity}} is the basis of {{amniocentesis}} diagnostic test. | |||
</quiz> | </quiz> | ||
|}<noinclude>[[Category:Template]][[Category:Quiz]][[Category:Coelomic Cavity]]</noinclude> | |}<noinclude>[[Category:Template]][[Category:Quiz]][[Category:Coelomic Cavity]]</noinclude> |