Sessility (motility)

Generally sessile Hydra attached to a substrate

Blue mussels, Mytilus edulis, are sessile and exhibit clumping.

In biology, sessility (in the sense of positional movement or motility) refers to organisms that do not possess a means of self-locomotion and are normally immobile. This is distinct from the second meaning of sessility which refers to an organism or biological structure attached directly by its base without a stalk.

单词	Sessile animal
释义	Sessile animal 英语百科 Sessility (motility) In biology, sessility (in the sense of positional movement or motility) refers to organisms that do not possess a means of self-locomotion and are normally immobile. This is distinct from the second meaning of sessility which refers to an organism or biological structure attached directly by its base without a stalk.
随便看	inleakage of air的意思 inleakage of cooling water的意思 inleakage of radioactivity的意思 inleakage rate的意思 inleak的意思 in leaps and bounds的意思 inlease的意思 inleased的意思 in legal parlance的意思 inlegeable的意思 Inle L.的意思 in length的意思 inless的意思 in less than no time的意思 inlet的意思 inlet absolute pressure的意思 inlet adapter的意思 inlet additive drag的意思 inlet advance crank angle的意思 inlet aerodynamics的意思 inlet air的意思 inlet air demister的意思 inlet air flow的意思 inlet air temperature的意思 inlet air throttle的意思

Sessile animal

Sessility (motility)