from The American Heritage® Dictionary of the English Language, 4th Edition
- n. The part of the ectoderm in a vertebrate embryo that lies on either side of the neural tube and develops into the cranial, spinal, and autonomic ganglia.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A strip of ectodermal material in the early vertebrate embryo inserted between the prospective neural plate and the epidermis.
Sorry, no etymologies found.