Minute Y chromosome in the lizard genus Uta (family Iguanidae).
D000818:Animals; D005260:Female; D007621:Karyotyping; D008116:Lizards; D008297:Male; D008540:Meiosis; D008858:Microscopy, Phase-Contrast; D008938:Mitosis; D012730:Sex Chromosomes; D012732:Sex Determination Analysis