Second Week & Germ Layers Embryology
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Second Week & Germ Layers Embryology practice questions
This section of the Saturn Medic Embryology question bank covers 4 topics under Second Week & Germ Layers: Bilaminar Germ Disc (30 questions); Extraembryonic Structures (30 questions); Gastrulation (30 questions); and Notochord & Body Axis (30 questions).
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Second Week & Germ Layers Embryology MCQs: mixed practice questions
Try 4 sample questions drawn from across Second Week & Germ Layers. Tap an answer to check it.
What structure suspends the embryoblast within the chorionic cavity?
From: Bilaminar Germ DiscCorrect answer: E. The connecting stalk suspends the embryoblast in the chorionic cavity.What is another name for the chorionic cavity?
From: Extraembryonic StructuresCorrect answer: A. The chorionic cavity is the extraembryonic coelom.What is the relationship between epiblast and definitive ectoderm?
From: GastrulationCorrect answer: B. Remaining epiblast becomes definitive ectoderm.Which signal is associated with future left-sided activity?
From: Notochord & Body AxisCorrect answer: A. asymmetric Shh activity on the future left side.