Template:BGDA Practical 3 - Extraembryonic Spaces Interactive

Extraembryonic Spaces Interactive Component

Attempt the Quiz - Extraembryonic Space

Here are a few simple Quiz questions that relate to Extraembryonic Spaces from the lecture and practical. See your Quiz Result - Answer all the questions, then click "submit" to complete. The page will reload and you can then reopen this table to see your result and feedback. Point added for a correct answer:    Points for an incorrect answer: Ignore the questions' coefficients: 1 The extra-embryonic coelomic spaces are the: blastocoel, previtelline space and villous chorion decidua parietalis, decidua basalis and decidua capsularis pericardial, pleural and peritoneal smooth chorion, villous chorion and amnion amnion, chorion and yolk sac 2 The trophoblast differentiate to form part of the: epiblast hypoblast chorion outer cell mass none of the above 3 The yolk sac proper: is limited by the exocoelomic membrane is formed by separation of the cytotrophoblastic layers disappears after the third week is lined by endodermal cells none of the above 4 Which of the following spaces can be sampled as a prenatal diagnostic test: chorionic space amniotic space allantoic space chorionic villi space peritoneal space none of the above