- apical ring
- polar r.
Medical dictionary. 2011.
apical ring
Look at other dictionaries:
ring — 1. A circular band surrounding a wide central opening; a r. shaped or circular structure surrounding an opening or level area. SYN: anulus [TA]. 2. The closed ( i.e., endless) chain of atoms in a cyclic compound; commonly used for “cyclic” or… … Medical dictionary
apical plasma membrane — The term used for the cell membrane on the apical (inner or upper) surface of transporting epithelial cells. This region of the cell membrane is separated, in vertebrates, from the baso lateral membrane by a ring of tight junctions that prevents… … Dictionary of molecular biology
apical complex — an ultrastructural complex of apical organelles characteristic of certain protozoa (apicocomplexan protozoa) during some stage of their development, generally consisting of one or more polar ring(s), a conoid, micronemes, rhoptries, and… … Medical dictionary
polar ring — an electron dense, annular, anterior thickening of the pellicle of apicocomplexan protozoa, occurring at some stage in the life cycle, and forming part of the apical complex. Called also apical r … Medical dictionary
fungus — fungic /fun jik/, adj. funguslike, adj. /fung geuhs/, n., pl. fungi /fun juy, fung guy/, funguses, adj. n. 1. any of a diverse group of eukaryotic single celled or multinucleate organisms that live by decomposing and absorbing the organic… … Universalium
Cosmopterix io — Scientific classification Kingdom: Animalia Phylum: Arthropoda … Wikipedia
Pebobs sanctivincenti — Scientific classification Kingdom: Animalia Phylum … Wikipedia
Cosmopterix erasmia — Scientific classification Kingdom: Animalia Phylum: Arthropoda … Wikipedia
Cosmopterix sinelinea — Scientific classification Kingdom: Animalia Phylum … Wikipedia
Cosmopterix inopis — Scientific classification Kingdom: Animalia Phylum … Wikipedia
