Embryology — Flashcards

What is the embryonic origin of endocardial cushion cells? _____

What is the adult derivative of the cavity of the metencephalon? _____

_____ collecting system may occur due to two ureteric buds reaching and interacting with one metanephric mesenchyme

The severe form of holoprosencephaly results in _____ and a primitive nasal structure (proboscis)

The embryonic _____ gives rise to the ureter, pelvises, calyces, and collecting ducts

What is the embryonic origin of the retina? _____

Indirect inguinal hernias occur in infants due to failure of the _____ to close

Which gene of embryogenesis is involved in segmental organization of the embryo in a craniocaudal direction? _____

What is the embryonic origin of the sensory organs of the ear? _____

Hypospadias is due to failure of _____ to close