Trigone of bladder is derived from?
Trigone of bladder is formed from distal pa of mesonephric duct. Other pas of urinary bladder derive from Endoderm of urogenital sinus. Proximal pa of mesonephric duct aka wolffian duct forms ductus deferens in males.
Distal pa of Paramesonephric duct
Distal pa of Mesonephric duct
Ventral pa of Mesonephric duct
Ventral pa of Urogenital sinus
FMGE 2019