title: Temperature-sensitive zygote defective mutants of Caenorhabditis elegans.
mesh_terms: D000818:Animals; D002455:Cell Division; D012734:Disorders of Sex Development; D005260:Female; D005796:Genes; D005808:Genes, Recessive; D005816:Genetic Complementation Test; D006066:Gonads / Q000648:ultrastructure; D008297:Male; D009154:Mutation; D009348:Nematoda / Q000254:growth & development*; D009865:Oocytes; D010641:Phenotype; D013094:Spermatozoa; D015053:Zygote / Q000648:ultrastructure