EOG8M67ZF	GO:0005097	25/85	GTPase activator activity	molecular_function	"Binds to and increases the activity of a GTPase, an enzyme that catalyzes the hydrolysis of GTP." [GOC:mah]
EOG8M67ZF	GO:0060439	1/85	trachea morphogenesis	biological_process	"The process in which a trachea is generated and organized. The trachea is the portion of the airway that attaches to the bronchi as it branches." [GOC:dph]
EOG8M67ZF	GO:0035149	1/85	lumen formation, open tracheal system	biological_process	"Creation of the central hole of a tube in an open tracheal system through which gases flow." [GOC:bf, GOC:mtg_sensu]
EOG8M67ZF	GO:0030175	1/85	filopodium	cellular_component	"Thin, stiff protrusion extended by the leading edge of a motile cell such as a crawling fibroblast or amoeba, or an axonal or dendritic growth cone, or a dendritic shaft." [GOC:mah, GOC:pr, ISBN:0815316194]
EOG8M67ZF	GO:0007430	1/85	terminal branching, open tracheal system	biological_process	"Formation of terminal branches in the open tracheal system. These are long cytoplasmic extensions that form fine tubules that transport oxygen directly to the tissues. An example of the process is found in Drosophila melanogaster." [GOC:mtg_sensu, http://cmgm.stanford.edu/krasnow/research.html]