Lethality by genotype analyses.

<p>^<i>a</i> Listed genotype is the maternal genotype.</p><p>^<i>b</i> average total brood size of five mothers.</p><p>^<i>c</i> percent of animals displaying phenotype from mothers of indicated genotype.</p><p>^<i>d</i> total number of offspring analyzed.</p><p>^<i>†</i> Significantly different from <i>sdn-1(zh20)</i> p<0.01 (Students t-test).</p><p>^‡ Significantly different from <i>lin-44(n1792)</i> p<0.01 (Students t-test).</p><p>Lethality by genotype analyses.