Table 2.

Scoring of pharyngeal neurons in the ten-1(et5) and ten-1(ok641) mutants.

Neuron	Genotype	Normal %	Varicosities %	Truncated %	Misguided %	Others *	n
M2	wt	99.8			0.2		419
	et5	87.7		0.2	3.9	8.3	432
	ok641	86.9		1.3	3.3	8.5	459
M3	wt	100					130
	et5	60.3	5.7		13.6	20.4	191
	ok641	60.8			15.2	24.0	216
M4	wt	100					114
	et5	58	30.4		5.8	5.8	102
	ok641	34.9	42.5		11.0	11.6	181
I3	wt	99.1	0.9				222
	et5	89.6	10.3				203
	ok641	92.0	8.0				210
NSM	wt	98.9		1.1			271
	et5	82.5	6.6	10.9			241
	ok641	79.6	7.8	12.6			165

Notes

* M2 neuron: indicates the percentage of M2 neurons that were misplaced into the isthmus or metacorpus.

* M3 neuron: indicates cases of missing M3 neuron cell bodies.

* M4 neuron: indicates supernumerary ectopic outgrowths.