Embryology Flashcards
1
Q
which layer does the kidney arise from
A
mesoderm
2
Q
which layer does the bladder arise from
A
endoderm and primitive urogenital sinus
3
Q
what are the 3 stages of kidney development
A
pronephros, mesonephros and mesonephros
4
Q
when does metanephros occru
A
week 5
5
Q
what becomes the permanent kidney
A
metanephros
6
Q
what does the ureteric bud lead to
A
collecting duct formation
7
Q
what does the metanephric blastema lead to
A
nephron formation
8
Q
where do kidneys originally form?
A
pelvis region-> abdomen
9
Q
what is the cloaca made up of
A
rectum and primitive urogenital sinus
10
Q
what makes up the primitive urogenital sinus
A
bladder, pelvic urethra and definitive urogenital sinus
