biradial cleavage

biradial cleavage
Cleavage in which the tiers of blastomeres are symmetrical with regard to the first cleavage plane.

Online Dictionary of Invertebrate Zoology. . 2005.

Игры ⚽ Поможем решить контрольную работу

Look at other dictionaries:

  • Bryozoa — Temporal range: Upper Cambrian–Recent[1] …   Wikipedia

  • cnidarian — /nuy dair ee euhn/, n. 1. any invertebrate animal, as a hydra, jellyfish, sea anemone, or coral, considered as belonging to the phylum Cnidaria, characterized by the specialized stinging structures in the tentacles surrounding the mouth; a… …   Universalium

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”