title: Selection on non-random fusion of gametes during the evolution of anisogamy.
mesh_terms: D000818:Animals; D005075:Biological Evolution; D056890:Eukaryota / Q000502:physiology*; D005260:Female; D005787:Gene Frequency; D005838:Genotype; D008297:Male; D008954:Models, Biological; D009154:Mutation; D010063:Ovum; D013084:Sperm-Ovum Interactions; D013094:Spermatozoa