4 Anatomy Terms
| Definition | Name | Synonym | Primary Identifier |
|---|---|---|---|
| A chain of very large cuboidal cells forming a wide central lumen in which food arrives from the posterior pharynx, is digested, and from which waste products proceed to the rectum. Intestinal rings form in groups of two and four cells surrounding the common lumen; thus the epithelium is only one cell deep at any point, with neighboring cells firmly secured to their neighbors by apical adherens junctions. These cells have very large nuclei and many large vacuoles, yolk granules, and other inclusions; the latter increase in number and electron density as the animal ages. | intestine | gut | WBbt:0005772 |
| Major cell type of nervous tissue, specialized for transmission of information in the form of patterns of impulses. | neuron | neurone | WBbt:0003679 |
| posterior region, from rectum to the end | tail | WBbt:0005741 | |
| anterior-most body region containing the pharynx. | head | WBbt:0005739 |
1 Genes
| WormBase Gene ID | Gene Name | Sequence Name | Organism |
|---|---|---|---|
| WBGene00011559 | umps-1 | T07C4.1 | Caenorhabditis elegans |
3 Life Stages
| Remark | Definition | Other Name | Public Name | Primary Identifier |
|---|---|---|---|---|
| The stage that begins when a C.elegans individual is fully-developed and has reached maturity. | adult Ce | WBls:0000041 | ||
| A developmental life stage of the nematode Caenorhabditis elegans that occurs from egg hatching until adulthood. | larva Ce | WBls:0000023 | ||
| The C. elegans life stage spanning 520-620min after first cleavage at 20 Centigrade. Cell number remains at ~560 cells, with some new cells generated and some cells go through programmed cell death. The shape of embryo is elongated and tripple fold. A stage between 2-fold embryo and fully-elongated embryo. Also called pretzel embryo or pretzel stage. | 3-fold embryo Ce | WBls:0000020 |
