BGDB Gastrointestinal - Quiz: Difference between revisions

@@ Line 1: / Line 1: @@
-{{BGDB GIT}}
+#REDIRECT [[BGD_Practical_-_Gastrointestinal_Quiz]]
+[[File:Mark_Hill.jpg|thumb|Take the quiz and see what you know now!]]
+Here are a few simple questions that relate to your BGD practical, this page is not a part of today's Practical class.
---[[User:S8600021|Mark Hill]] 10:00, 4 May 2011 (EST) I will continue add questions all this week, so come back here and have a go!
-Here are a few simple questions that relate to your BGD practical, this page is not a part of today's Practical class. You should try in your own time after completing the Practical today.Take the quiz and see what you know, if you get some wrong, try working again through the [[BGD Lecture - Gastrointestinal System Development|Lecture]] and  [[BGDB Practical - Gastrointestinal System Development|Practical]].
+* You should try in your own time as self-directed learning after completing the Practical today.
+* If you get some wrong, read the displayed information with the answer, and try working again through the [[BGD Lecture - Gastrointestinal System Development|Lecture]] and [[BGDB Practical - Gastrointestinal System Development|Practical]].
+* If you like this form of self-directed learning, please let me know by email and I will develop some more questions for you.
 ==Take the Quiz==
@@ Line 11: / Line 15: @@
 <quiz display=shuffle>
-{During week 3 which of the following early embryonic structures is established by '''gastrulation''':
+{During week 3 which of the following early embryonic structures is/are established by '''gastrulation''':
 |type="()"}
 - the coelomic space
@@ Line 60: / Line 64: @@
-</quiz>
+{The following gastrointestinal tract structures undergo '''developmental rotation''' except:
+|type="()"}
+- stomach
+- duodenum
+- ventral pancreas
+- midgut
++ hindgut
+|| Most of the gastrointestinal tract undergoes some form of mechanical rotation during development except the hindgut that forms initially from the cloacal space.
+{The caudal part of the '''midgut loop''' forms many intestine structures except:
+|type="()"}
-{{Template:BGDBFooter}}
+- distal ileum
++ vitelline duct
+- cecum
+- ascending colon
+- proximal part of transverse colon
-[[Category:Quiz]]
+|| The caudal (lower or distal) part does not form the [[V#vitelline duct|vitelline duct]] (yolk stalk, omphalomesenteric duct), that extends from the flexure point of the midgut loop, forms a transient connection to the yolk sac, that is lost later in development.
+</quiz>

Latest revision as of 14:17, 6 May 2013

Redirect to:

BGD Practical - Gastrointestinal Quiz

Take the quiz and see what you know now!

Here are a few simple questions that relate to your BGD practical, this page is not a part of today's Practical class.

You should try in your own time as self-directed learning after completing the Practical today.
If you get some wrong, read the displayed information with the answer, and try working again through the Lecture and Practical.
If you like this form of self-directed learning, please let me know by email and I will develop some more questions for you.

Take the Quiz

Make your selection for all questions before clicking submit.

Point added for a correct answer:
Points for an incorrect answer:
Ignore the questions' coefficients:

1 During week 3 which of the following early embryonic structures is/are established by gastrulation:

	the coelomic space
	the epiblast and hypoblast layers
	the endoderm and mesoderm layers
	the connecting stalk.

2 During embryonic disc folding in week 3 only the ectoderm layer folds ventrally left, right and above and below the notochord.

	true
	false

3 The intraembryonic coelom is a horse-shoe shaped cavity that develops in the lateral plate mesoderm from a series of smaller cavities fusing. Which of the following descriptions best describes the structure that then forms in this region.

	somatic mesoderm close to ectoderm, the intraembryonic coelom and the splanchnic mesoderm closest to the endoderm.
	somitic mesoderm close to ectoderm, the intraembryonic coelom and the splanchnic mesoderm closest to the endoderm.
	somatic mesoderm close to endoderm, the intraembryonic coelom and the splanchnic mesoderm closest to the ectoderm.
	somitic mesoderm close to endoderm, the intraembryonic coelom and the splanchnic mesoderm closest to the ectoderm.
	intermediate mesoderm medially close to somites and laterally close to the intraembryonic coelom.
	none of the above.

4 The intraembryonic coelom finally forms

	the pericardial, pleural and periotoneal cavities.
	a single percardial cavity and two pleural and two peritoneal cavities.
	the neural tube lumen, gastrointestinal tract lumen and neural crest.
	the cavities of the paired dorsal aortas running the length of the embryo.

5 The liver is formed from which of the following embryonic structures.

	the septum transversum
	the vitelline veins.
	the placental veins.
	the gastrointestinal endoderm.
	all of the above.

6 The following gastrointestinal tract structures undergo developmental rotation except:

	stomach
	duodenum
	ventral pancreas
	midgut
	hindgut

7 The caudal part of the midgut loop forms many intestine structures except:

	distal ileum
	vitelline duct
	cecum
	ascending colon
	proximal part of transverse colon