Polar filament

A polar filament is a structure found in the polar capsule of myxosporean organisms, and is analogous to the "penetrant" structure found in cnidocytes.

The polar filament is coiled along the inner wall of the polar capsule, and is capable of rapid extrusion, during which it everts "inside-out". When everted, it is sticky, and probably serves to hold the spore on to the intestinal wall of the prospective host, and to help separate the valves of the spore.

单词	Polar filament
释义	Polar filament 英语百科 Polar filament A polar filament is a structure found in the polar capsule of myxosporean organisms, and is analogous to the "penetrant" structure found in cnidocytes. The polar filament is coiled along the inner wall of the polar capsule, and is capable of rapid extrusion, during which it everts "inside-out". When everted, it is sticky, and probably serves to hold the spore on to the intestinal wall of the prospective host, and to help separate the valves of the spore.
随便看	arched iceberg的意思 archedictyon的意思 archedictyon的意思 arched mole的意思 arched mountains的意思 arched nerve的意思 arched nerves的意思 arched over的意思 arched pipeline的意思 arched portal的意思 arched position的意思 arched printing plate的意思 arched rail set的意思 arched retaining wall的意思 arched roof的意思 arched roof brick的意思 arched roof in advance of wall tunneling method的意思 arched roof truss的意思 arched saw blade的意思 arched spillway的意思 arched squall的意思 arched stone bridge的意思 arched structure的意思 arched support的意思 arched timbering的意思