Encyclopedia > Gastrula

Article Content

Gastrula

A stage of embryonic development, seen in all animals except the sponges. It follows the blastula phase. The gastrula phase is marked by a dramatic restructuring called gastrulation. After gastrulation is complete, the embryo develops into a neurula[?].

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Electrostatic discharge

... precautions to avoid this problem. Such measures include the use of conducting wrist-bands and foot-straps to prevent high voltages from accumulating on workers' bodies, ...