EOG8KWN7B GO:0005856 1/93 cytoskeleton cellular_component "Any of the various filamentous elements that form the internal framework of cells, and typically remain after treatment of the cells with mild detergent to remove membrane constituents and soluble components of the cytoplasm. The term embraces intermediate filaments, microfilaments, microtubules, the microtrabecular lattice, and other structures characterized by a polymeric filamentous nature and long-range order within the cell. The various elements of the cytoskeleton not only serve in the maintenance of cellular shape but also have roles in other cellular functions, including cellular movement, cell division, endocytosis, and movement of organelles." [GOC:mah, ISBN:0198547684, PMID:16959967] EOG8KWN7B GO:0005737 1/93 cytoplasm cellular_component "All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures." [ISBN:0198547684] EOG8KWN7B GO:0035320 1/93 imaginal disc-derived wing hair site selection biological_process "Determination of the site in the cell of an imaginal disc-derived wing at which a prehair initiates outgrowth. Restriction of prehair initiation to the distalmost part of a cell is essential to ensure that each wing epithelial cell produces one adult hair that points distally." [GOC:mtg_transport, ISBN:0815340729, PMID:8947551] EOG8KWN7B GO:0005929 1/93 cilium cellular_component "A specialized eukaryotic organelle that consists of a filiform extrusion of the cell surface and of some cytoplasmic parts. Each cilium is largely bounded by an extrusion of the cytoplasmic (plasma) membrane, and contains a regular longitudinal array of microtubules, anchored to a basal body." [GOC:cilia, GOC:kmv, GOC:vw, ISBN:0198547684] EOG8KWN7B GO:0005886 1/93 plasma membrane cellular_component "The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins." [ISBN:0716731363]