Cortical cords
Days	49
Precursor	sex cords
Gives rise to	follicles

In embryology, cortical cords (also called secondary cords) are structures that develop from sex cords in the female. After further development they become the ovarian follicles.

[edit] External links

• Embryology at UNSW Medicine/BGDlabXYXX_5

This developmental biology article is a stub. You can help Wikipedia by expanding it. v • d • e

v • d • e Prenatal development/mammalian embryogenesis - Development of the urinary and reproductive organs (GA 11.1204) Common Urinary/Reproductive system Cloacal membrane - Cloaca - Urethral groove - Urogenital sinus - Urachus - Urogenital folds Kidney development Nephrogenic cord - Nephrotome - Pronephros - Mesonephros (Mesonephric tubules) Ureteric bud - Metanephric blastema Fetal genital development Primarily internal Gonadal ridge - Sex cord (Cortical cords, Testis cords) Pronephric duct/Wolffian duct/mesonephric duct - Müllerian duct/paramesonephric ducts (Vaginal plate) Primarily external Genital tubercle - Phallus - Labioscrotal folds Gubernaculum - Processus vaginalis Homologues List of homologues of the human reproductive system urinary system navs: anat/physio/dev, noncongen/acid+base/congen/neoplasia, symptoms+signs/eponymous, proc reproductive system navs: anat female,male/physio/dev, noncongen/congen/neoplasia, symptoms+signs/eponymous, proc