Talk:ANAT2341 Lab 5 - Online Assessment

Lab 4 Assessments

Now have a look at the range and type of questions that your peers set for the Quiz assessment.

1 The first organ to form after the development of the heart is the:

	Liver
	Stomach
	Pancreas
	Gall Bladder.

2 How many rotations does the stomach undergo during GIT development in week 4 to 5?

	1
	2
	3
	4

3 Following the degeneration of the buccopharyngeal membrane, the foregut is open to which cavity?

	The peritoneal cavity
	The chorionic cavity
	The yolk sac
	The amniotic cavity

4 Which one of these is not an abnormality that can occur during the proliferation and re-canalisation of the gut tube?

	Occlusion
	Meckel's diverticulum
	Duplication
	Stenosis

5 During week 4 in GIT development:

	The cloacal membrane is broken down while the buccopharyngeal membrane remains intact
	The buccopharyngeal membrane is broken down while the cloacal membrane remains intact
	Both the buccopharyngeal and cloacal membranes break down simultaneously
	Both the buccopharyngeal and cloacal membranes remain intact.

6 1. Which of the following options lists the order of events that happen at different stages in liver development of an embryo?

	Cell differentiation, hepatic diverticulum development, enmeshing stromal capillaries
	Hepatic diverticulum development, septum transversum forming liver stroma, epithelial cord profileration
	Hepatic diverticulum, development, epithelial cord proliferation, formation of hepatic trabeculae
	Cell differentiation, epithelial cord proliferation, formation of liver stroma

7 2. Where does the mesoderm lie in relation to the notochord?

	Ventrally
	Dorsally & Ventrally
	Laterally, Rostrally & Ventrally
	Caudally

8 3. The process of ‘canalization’ that occurs at the endoderm of GIT wall from beginning of week 5 includes:

	Endoderm in the GIT wall proliferates, blockage of GIT endoderm lumen occurs, tissue degenerates to form a hollow tube once more
	The dorsal border of the tube where stomach will form in the embryo, begins to dilate and form an enlarged lumen
	Midgut grows in length as a loop extending ventrally, returning as hindgut
	At the level of stomach, dorsal mesogastrium extends as a fold forming the greater omentum

9 4. In both the fetus and the adult, the celiac artery supplies:

	Fetus: Foregut /Adult: Appendix
	Fetus: Midgut /Adult: Respiratory tract
	Fetus: Foregut /Adult: Esophagus
	Fetus: Hindgut/Adult: Rectum

10 The mesoderm consists of epithelium, connective tissues, blood vessels, mesentry, smooth muscle.

	true
	false

11 Select the most correct option of the following options:

	The superior mesenteric artery supplies the hindgut
	The foregut is suppled by the inferior mesenteric artery
	The celiac artery supplies the midgut
	The superior mesenteric artery supplies the midgut

12 Which of the following statements about somites is/are correct:

	Differentiate a covering epithelium in their early stages.
	Somites contribute the body wall osteogenic, chrondrogenic and fibrogenic cells.
	Contribute to a single vertebral level body and the intervertebral disc.
	Myotomes contribute the smooth muscle associated with the gastrointestinal tract wall.

2015

Select one of the topics shown below and write 3 paragraphs (with referenced sources) on that specific topic.

• Cleft Lip and cleft palate are associated with many different environmental and genetic causes. Identify and describe one cause of these abnormalities.
• Discuss how aganglionic colon is a gastrointestinal tract abnormality related to neural crest migration.
• What is the difference between gastroschisis and omphalocele?

2014 Student Signature and Selected abnormality

--Z3417753 (talk) 22:36, 9 September 2014 (EST) Laryngeal-tracheo-oesophageal Cleft

--Z3416697 (talk) 23:18, 4 September 2014 (EST) Lobar Emphysema

--Z3463310 (talk) 13:52, 5 September 2014 (EST) Omphalocele

--Z3414515 (talk) 16:34, 5 September 2014 (EST) Esophageal Stenosis

--Z3417843 (talk) 16:55, 5 September 2014 (EST) Meconium Aspiration Syndrome

--Z3333429 (talk) 17:19, 5 September 2014 (EST) Newborn Respiratory Distress Syndrome - (Hyaline Membrane Disease)

--Z3417458 (talk) 17:40, 5 September 2014 (EST) Congenital Diaphragmatic Hernia

--Z3418340 (talk) 19:26, 5 September 2014 (EST) Anular Pancreas

--Z3417796 (talk) 21:47, 6 September 2014 (EST) Bronchopulmonary Dysplasia

--Z3465654 (talk) 14:14, 7 September 2014 (EST) Cystic Fibrosis

--Z3415242 (talk) 18:36, 7 September 2014 (EST) Laryngeal Atresia

--Z3419587 (talk) 23:14, 7 September 2014 (EST) Congenital Laryngeal Webs

--Z5030311 (talk) 14:02, 8 September 2014 (EST) Aganglionic colon (Hirschprung's disease)

--Z3414648 (talk) 20:37, 8 September 2014 (EST) Congenital Pulmonary Airway Malformation (CPAM)

--Z3418989 (talk) 20:53, 8 September 2014 (EST) Meckel's diverticulum

--Z3330991 (talk) 22:16, 8 September 2014 (EST) Cleft Palate/Lip

--Z3418981 (talk) 09:46, 9 September 2014 (EST)Azygos Lobe

--Z3422484 (talk) 10:27, 9 September 2014 (EST) Alveolar capillary dysplasia

--Z3332339 (talk) 13:24, 9 September 2014 (EST) Developmental asthma

--Z3372817 (talk) 14:39, 9 September 2014 (EST) Meconium plug syndrome

--Z3415716 (talk) 17:39, 9 September 2014 (EST) Oesophageal atresia

--Z3418702 (talk) 18:15, 9 September 2014 (EST) Bronchogenic cysts

--Z3418779 (talk) 20:44, 9 September 2014 (EST) Anorectal Malformation

--Z3418488 (talk) 22:11, 9 September 2014 (EST) Pyloric Stenosis

--Z3375627 (talk) 23:42, 9 September 2014 (EST) Cloacal Extrophy

--Z3418837 (talk) 01:52, 10 September 2014 (EST) Midgut Volvulus

--Z3374116 (talk) 03:10, 10 September 2014 (EST) Duodenal Web / Duodenal Atresia

--Z3418698 (talk) 10:21, 10 September 2014 (EST)Pulmonary surfactant metabolism dysfunction

--Z3415141 (talk) 11:11, 10 September 2014 (EST) Extrahepatic billary atresia

--Z3465141 (talk) 14:19, 12 September 2014 (EST) Gastroschisis

Biomedical Research Expo 2014

FYI only - this is not your online assessment.

4 September 2014 (this Thursday) - Wallace Wurth Building, Ground Floor Atrium - South wing. 5pm – 7pm

Come along and meet the researchers from different groups and see what Honours and Postgraduate projects are available in their labs. Discuss their research and find out more.

See you there!

My Lab research - Ectopic Implantation Research | Human Embryo Collections | Delirium