Talk:BGDB Face and Ear - Quiz

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 through through the .

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1 The gastrointestinal tract has three subdivisions supplied by their own arterial branch from the abdominal aorta. The foregut is supplied by:

	superior mesenteric artery
	left gastric artery
	celiac artery
	jejunal artery
	inferior mesenteric artery

2 The gastrointestinal tract embryonic dorsal mesentery forms the adult:

	falciform ligament
	hepatogastric ligament
	hepatoduodenal ligament
	lesser omentum
	gastrosplenic ligament

3 The sequential development of the renal structures within intermediate mesoderm can best be described as:

	pronephros, mesonephros, metanephros
	pronephros, metanephros, mesonephros
	mesonephric duct, metanephros, mesonephros
	mesonephric duct, paramesonephric duct, metanephros
	uteric bud, ureter, urinary bladder

4 The sequential development of the genital system can best be described as:

	internal and external genital tract dependent upon primordial germ cell hormone secretion
	gonadal differentiation and hormone secretion determining internal then external tract development
	mesonephric duct hormone secretion forming genital ridge then internal and external tract development
	internal tract determining gonadal then hormone secretion for external tract development
	paramesonephric duct forming genital ridge then hormone secretion for internal and external tract development

5 The allantois, cloaca, hindgut and yolk sac are all lined with endoderm

	true
	false

6 The cells in the adult male and female gonad forming from equivalent primordial cells in each sex are:

	Sertoli cells and thecal cells
	Leydig cells and interstitial cells
	primordial germ cells and oocytes
	thecal cells and interstitial cells
	ductus deferens and mesonephric ducts

7 Select the correct options below for the embryonic contribution to the female uterus and vagina

	Wolffian duct
	Utereric duct
	Mullerian duct
	paramesonephric duct
	urogenital sinus

8 The relative movement of organs with the peritoneal cavity can best be described as:

	descent of the adrenal glands and gonads
	ascent of the adrenal glands and genital tubercle
	ascent of the kidneys and descent of the gonads
	descent of the kidneys and adrenal glands
	none of the above

9 The genital tubercle and inner genital folds form the same adult structures in both sexes.

	true
	false

10 Select the correct options below describing aspects of gonad development

	testis cortical and ovary medullary
	ovary cortical and testis medullary
	prenatal meiosis in the ovary germ cells
	prenatal meiosis in the testis germ cells
	prenatal mitosis in the ovary germ cells

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BGDB: Lecture - Gastrointestinal System | Practical - Gastrointestinal System | Lecture - Face and Ear | Practical - Face and Ear | Lecture - Endocrine | Lecture - Sexual Differentiation | Practical - Sexual Differentiation | Tutorial

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Cite this page: Hill, M.A. (2026, October 29) Embryology BGDB Face and Ear - Quiz. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/Talk:BGDB_Face_and_Ear_-_Quiz

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© Dr Mark Hill 2026, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G