The cell fate determination process in which a cell becomes capable of differentiating autonomously into an epithelial cell within an open tracheal system regardless of its environment; upon determination, the cell fate cannot be reversed. Tracheal cells are set aside as 10 clusters of approximately 80 cells on each side of the embryo (termed tracheal placodes). An example of this is found in Drosophila melanogaster.

The process whose specific outcome is the progression of an open tracheal system over time, from its formation to the mature structure. An open tracheal system is a respiratory system, a branched network of epithelial tubes that supplies oxygen to target tissues via spiracles. An example of this is found in Drosophila melanogaster.

The orderly movement of epithelial cells during development of an open tracheal system. An example of this is found in Drosophila melanogaster.

The projection of branches of an open tracheal system towards their target tissues. An example of this is found in Drosophila melanogaster.

Sprouting of secondary branches in an open tracheal system. These form from the tips of primary branches and are formed by individual cells that roll up into unicellular tubes. An example of this is found in Drosophila melanogaster.

Formation of primary branches in the open tracheal system. These form from small groups of cells that migrate out at specific positions, organizing into tubes as they migrate. An example of this is found in Drosophila melanogaster.

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.

Determination of where the salivary gland forms, the total number of salivary gland cells and how many cells are allocated to each of the specialised cell types within the salivary gland.

The process whose specific outcome is the progression of the salivary gland over time, from its formation to the mature structure. Salivary glands include any of the saliva-secreting exocrine glands of the oral cavity.

Determination in an adult organism of where the salivary gland forms, the total number of salivary gland cells and how many cells are allocated to each of the specialised cell types within the salivary gland.

Determination in a larval organism of where the salivary gland forms, the total number of salivary gland cells and how many cells are allocated to each of the specialised cell types within the salivary gland.

The process, occurring in the larva, by which the anatomical structures of the salivary gland are generated and organized.

The process whose specific outcome is the progression of the oenocyte over time, from its formation to the mature structure. The oenocytes are large secretory cells found in clusters underlying the epidermis of larval abdominal segments.

The process in which the anatomical structures of the adult salivary gland are generated and organized.

The activity of a pathogen-derived entity that interacts with a host receptor to activate effector-triggered immunity.

The process in which the anatomical structures of the anterior midgut (ectodermal) are generated and organized.

Catalysis of the reaction: (ADP-D-ribosyl)-L-glutamyl-[protein] + H2O = L-glutamyl-[protein] + ADP-ribose.

The process in which the anatomical structures of the foregut are generated and organized.

The process in which the anatomical structures of the Malpighian tubule are generated and organized. This process takes place entirely during the embryonic phase. A Malpighian tubule is a fine, thin-walled excretory tubule in insects which leads into the posterior part of the gut.

The process in which the renal tubule is generated by specification of cell fate, through the maintenance of cell polarity, regulated cell proliferation and morphogenetic cell rearrangements, shape changes and growth. A renal tubule is a tube that filters, re-absorbs and secretes substances to rid an organism of waste and to play a role in fluid homeostasis.