The process in which the anatomical structures of epithelia are generated and organized. An epithelium consists of closely packed cells arranged in one or more layers, that covers the outer surfaces of the body or lines any internal cavity or tube.

The process in which the anatomical structures of epithelia are generated and organized. An epithelium consists of closely packed cells arranged in one or more layers, that covers the outer surfaces of the body or lines any internal cavity or tube.

Any process that modulates the frequency, rate or extent of asymmetric cell division.

Any process that modulates the frequency, rate or extent of asymmetric cell division.

Any process resulting in the establishment of polarity along the anterior/posterior axis.

Any process resulting in the establishment of polarity along the anterior/posterior axis.

Any process resulting in the establishment of polarity along the proximal/distal axis.

Any process resulting in the establishment of polarity along the proximal/distal axis.

Any process that modulates the frequency, rate or extent of development of the vulva. Vulval development is the process whose specific outcome is the progression of the egg-laying organ of female and hermaphrodite nematodes over time, from its formation to the mature structure. In nematodes, the vulva is formed from ventral epidermal cells during larval stages to give rise to a fully formed vulva in the adult.

Any process that modulates the frequency, rate or extent of development of the vulva. Vulval development is the process whose specific outcome is the progression of the egg-laying organ of female and hermaphrodite nematodes over time, from its formation to the mature structure. In nematodes, the vulva is formed from ventral epidermal cells during larval stages to give rise to a fully formed vulva in the adult.

The process whose specific outcome is the progression of the hermaphrodite genitalia over time, from formation to the mature structures.

The process whose specific outcome is the progression of the hermaphrodite genitalia over time, from formation to the mature structures.

Any process in which a protein is transported to, or maintained in, a specific asymmetric distribution, resulting in the formation of daughter cells of different types.

Any process in which a protein is transported to, or maintained in, a specific asymmetric distribution, resulting in the formation of daughter cells of different types.

The process that determines the orientation of an anatomical structure with reference to an axis.

The process that determines the orientation of an anatomical structure with reference to an axis.

The orderly movement of a sensory neuron from one site to another.

Any process that activates or increases the frequency, rate or extent of motor neuron migration.

Any process that activates or increases the frequency, rate or extent of anterior/posterior axon guidance.

Any process that activates or increases the frequency, rate or extent of sensory neuron axon guidance.

A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.