0 a flat animal that lives in the sea and has five arms that grow from its body in the shape of a star
1 a sea animal with five pointed parts growing out from around a circular body
Another problem for coral is an interesting kind of starfish.
Egg-jelly signal molecules for triggering the acrosome reaction in starfish spermatozoa.
Moreover, the starfish seminal fluid has a slightly higher osmolality.
Procedures for induction of spawning development of starfish oocytes.
Formation of the fertilization membrane by insemination of immature starfish oocytes pretreated with calcium-free sea water.
Shortening of microvilli during the maturation of starfish oocyte from which vitelline coat was removed.
