The statocyst is a balance sensory receptor present in some aquatic invertebrates, including bivalves, cnidarians, echinoderms, cephalopods, and crustaceans. A similar structure is also found in Xenoturbella.
例句与用法
1.
Palmen's organ may perhaps also function as a statocyst . 柏氏器可能也有如平衡囊的作用。