Embryology — Flashcards

On which days following fertilization is the blastocyst formed?_____

What is the embryonic origin of the odontoblasts and bones of the skull? _____

Which form of spina bifida is associated with herniation of meninges (but no neural tissue) through the bony defect? _____

Epispadias is due to abnormal positioning of the _____ in men

Which form of spina bifida is associated with myelomeningocele? _____

As horseshoe kidneys ascend from the pelvis during fetal development, they get trapped under the _____ artery and remain low in the abdomen

What is the embryonic origin of the ovaries/testis? _____

What is the embryonic origin of the thymus? _____

Does a branchial cleft cyst move during swallowing?_____

VACTERL syndrome is due to _____ defects