neuron with cell body associated with the ventral nerve cord. |
ventral cord neuron
|
ventral cord motoneuron |
WBbt:0005300
|
A group of six equivalent cells forms a tightly constructed `valve` that links the posterior bulb of the pharynx to the anterior four cells of the intestine. These six cells comprise a small epithelial channel with a cuticular lining in continuity with the pharyngeal cuticle and link the lumen of the pharynx to the large lumen of the anterior intestine. |
pharyngeal-intestinal valve
|
cardia |
WBbt:0005767
|
Longitudinal bands of muscle cells surrounding animal body, with one band running in each quadrant of the body, regulated contraction and relaxation of these muscles cause locomotion. |
body wall musculature
|
body muscle |
WBbt:0005813
|
Epidermal layer. |
hypodermis
|
epidermis |
WBbt:0005733
|
body wall muscle in the head, including first eight cells of each muscle quadrants which are innervated by nerve ring neurons. |
head muscle
|
head body wall muscle |
WBbt:0006761
|
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
|