Kidney and Urogenital Formation Flashcards
Enfield
The three main ureteric constrictions are the _______ junction up top, the _____ ___ down low, and the _______ junction at the bottom
- Ureteropelvic
- Pelvic Brim
- Ureterovescial
For the blood supply of the Kidney, you start off with the Renal artery and you feed the jumbo sections with the different _______ arteries. Each of those arteries then go on either side of the medulla as _______ arteries. Horizontally along the medulla is the smaller ____ artery which gets even smaller to become the ______ artery and lastly feed into afferent arterioles.
- Segmental
- Interlobar
- Arcuate
- Interlobular
The urogenital ridge, which gives rise to the urogenital system, comes from the _____ mesoderm.
Intermediate
“Go on intermession for bathroom break”
There are two parts of the kidney, the filtering part arises from the embryologic region known as the _________.
Metanephros
There are two parts to the kidney, the Collecting part comes from the embryologic part know as the _______ _____
Ureteric Bud
The Mesonephric Duct gives rise to the Male Internal Genital System (Wolffian Duct), the Trigone, and most importantly the ______ _____ which forms the collecting system.
Ureteric Bud
With a horseshoe kidney, which main artery would you expect to get caught during the Kindey ascent?
Inferior Mesenteric Artery
The incorporation of the mesonephric duct with ureteric buds into the posterior urinary bladder wall gives rise to the _______
Trigone
Looking at the posterior view of the prostate you would see four tubes draining into it, you would expect 2 of these to be _____ and two of the to be _____
Seminal Vesicles, Ductus Deferens
The Reproductive system track is more intuitive because it follows the \_\_\_\_\_\_\_\_ \_\_\_\_\_\_, which we're already familiar for its urinary contributions. #Wolffian Duct
Mesonephric Duct
The Paramesonephric duct gives rise to the ______ Genital ducts and glands.
Female
During gonad development, Primordial germ cells migrate from yolk sac to the indifferent gonad. Two sets of cords develop depending on the gender, for males the _____ cords differentiate while _____ cords degenerate.
Medullary, Cortical
During gonad development, primordial germ cells migrate from the yolk sac. For females, the _____ cords degenerate while the _____ cords form the follicular cells and oocytes.
Medullary, Cortical
The _____ _____ form the upper part of the vagina, which includes the uterus and the fornix.
Paramesonephric ducts
The _____ _____ forms the lower part of the vagina, including the vaginal opening, the hymen, and the urethra.
Urogenital Sinus
The Mesonephros creates _____ in females, but _____ ____ in males, because males appreciate what they start out with more.
Vestiges, Efferent Ductules
The bladder trigone, Ureteric bud, ureter, renal pelvis, calyces, and collecting tubules are all formed from the ____ ___ whether you are male or female
Mesonephric duct
Only in males does the _____ _____ form the epididymis vas deferens, seminal vesicle glands, and ejaculatory ducts.
Mesonephric duct
The cloaca gives rise to the urogenital sinus which makes the ______ and _____ for both males and females
Bladder, Urethra
For females the lower vagina vestibule and vaginal glands and for males the prostate gland and bulbourethral glands all derive from the _______ sinus, which comes from the Cloaca.
Urogenital
The Genital/Labioscrotal Swelling makes the Scrotum in males and the labia _______ in women
Majora
The urethral fold makes the ventral surface of the penis for men and the labia _____ in women
Minora
