epiblast in a sentence
n.
Definition
Epiblast: the outer layer of cells in the early embryo that contributes to the formation of the three germ layers during development.
Sample Sentences
- The epiblast plays a crucial role in the early stages of embryonic development.
- During gastrulation, the epiblast undergoes significant changes to form the three germ layers.
- Researchers are studying the properties of the epiblast to understand how stem cells differentiate.
- In mammals, the epiblast is responsible for giving rise to the ectoderm and mesoderm.
- The formation of the epiblast marks the transition from a simple blastocyst to a more complex structure in embryogenesis.
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