A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of cytoskeletal structures comprising actin filaments. Includes processes that control the spatial distribution of actin filaments, such as organizing filaments into meshworks, bundles, or other structures, as by cross-linking.

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

A complex and coordinated series of cellular movements, including germ band extension, that occurs at the end of cleavage during embryonic development. An example of this process is found in Drosophila melanogaster.

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

A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of actin-based cytoskeletal structures in the cell cortex, i.e. just beneath the plasma membrane.

Creation of the central hole of a tube in an open tracheal system through which gases flow.

Any process that activates or increases the frequency, rate or extent of growth of an organism to reach its usual body size.

Coordinated organization of groups of cells in the plane of an embryonic epithelium, such that they all orient to similar coordinates.

The formation of an apical junction, a functional unit located near the cell apex at the points of contact between epithelial cells composed of the tight junction, the zonula adherens junction and the desmosomes, by the aggregation, arrangement and bonding together of its constituents.

Any process that increases cell size.

The region of the plasma membrane located at the apical end of the cell.