gastrula in a sentence
n.
📚 Grade Level: Grade 9, Grade 10, Grade 11, Grade 12
Definition
Gastrula: a developmental stage in embryogenesis characterized by the formation of three germ layers (ectoderm, mesoderm, and endoderm) following the blastula stage.
Sample Sentences
- The gastrula stage is crucial for the proper development of an embryo.
- Researchers study the gastrula to understand the early patterns of tissue differentiation.
- During gastrulation, cells undergo significant movements that shape the future organism.
- The formation of the gastrula marks the transition from a simple blastula to a more complex structure.
- Observing the gastrula can provide insights into developmental biology and evolutionary processes.