10 Questions
During organogenesis, which of the following is derived from the endoderm?
Gut-tube
What is the role of the primitive streak during organogenesis?
Formation of the gut-tube
Which germ layer is responsible for the development of the placenta?
Trophoblast
What is the process by which the neural tube is formed during organogenesis?
Neurulation
Which structure is associated with the body cavities and blood islands during organogenesis?
Lateral mesoderm
During organogenesis, which of the following is derived from the ectoderm?
Brain
What is the process by which the embryo folds in the lateral and cephalocaudal directions during organogenesis?
Neurulation
Which structure plays a role in the formation of the placenta during organogenesis?
Trophoblast
What is the key germ layer that gives rise to the liver during organogenesis?
Endoderm
Which of the following is NOT a key structure derived from the mesoderm during organogenesis?
Lungs
Test your knowledge on organogenesis during weeks 3-8 of development with this quiz! Learn about the key germ layers formed from gastrulation, the structures derived from these layers, the role of the primitive streak and notochord, the process of neurulation, lateral body and cephalocaudal folding, and the development of the lateral mesoderm. Challenge yourself and expand your understanding of embryonic development!
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