Embryology and Development — Flashcards

Male _____ cells are the homolog of female theca cells

Development of notochord:The cells in the primitive knot multiply and pass _____ in the midline between the ectoderm and endoderm, forming the notochordal process

Hint: cranial/caudal

In _____ ossification, a hyaline cartilage model is first made by chondrocytes.

Development of eye:While the _____ vesicle is forming from the surface ectoderm, the optic vesicle gets converted into a double-layered optic cup.

The embryonic _____ and right anterior cardinal vein give rise to the superior vena cava

_____ stimulates the growth and differentiation of the wolffian ducts, which develop into the male internal genital tract

The _____ is a remnant of the obliterated umbilical vein

The _____ period of lung development occurs from weeks 26 to birth

Nasal _____ is a nipped off portion of encephalocele at the time of embryonic development

Congenital _____ hernias occur due a defect in the pleuroperitoneal membrane