Buccopharyngeal membrane consist of
Correct Answer: Endoderm and ectoderm
Description: There is no mesoderm in the prochordal plate, so this region remains relatively thin, and later forms the buccopharyngeal membrane. The buccopharyngeal membrane breaks at 4th week . The mouth is bidermal in development. It is derived paly from the stomatodeum (ectodermal) and paly from the cranial pa of the foregut (endodermal). Hence its epithelial lining is paly ectodermal and paly endodermal and the demarcation between the two is buccopharyngeal membrane. Ref: Inderbir Singh's Human Embryology, eleventh edition, pg. no.,68,69,163.
Category:
Anatomy
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now