arsenic hypersensitive

Animals respond to arsenic at a lower concentration or at a shorter exposure time compared to control animals.

exploded through vulva

The animal is ruptured at the vulva and displays an extrusion of internal organs at the site of rupture.

egg laying defective

Eggs are not laid, laid at a slower rate or eggs are laid at a later stage of development compared to control.

no synaptic spike frequency

Calcium transients at presynaptic regions do not occur.

non bordering

Animals do not accumulate at the thickest part of the bacterial lawn. Animals do not preferentially deplete bacterial food at the thicker parts of the lawn.

embryo delayed at pronuclear contact early emb

Embryos are either delayed or arrested at pronuclear contact.

lethal

Animals die prematurely at any stage of the life cycle.

EMS anterior extension extreme early emb

EMS extends too far anteriorly at the four cell stage.

sperm fertility defective

Any perturbation that renders sperm incompetent at fertilizing an oocyte.

L1 lethal

Animals die at the L1 stage of the life cycle.