Local structural variations of the Y chromosome of Drosophila hydei and their correlation to genetic activity.
D000818:Animals; D002467:Cell Nucleus; D002874:Chromosome Mapping; D004330:Drosophila / Q000166:cytology*; D005111:Extrachromosomal Inheritance; D006570:Heterochromatin; D008297:Male; D008540:Meiosis; D012723:Sex; D012730:Sex Chromosomes; D013091:Spermatogenesis; D013094:Spermatozoa / Q000166:cytology
D006570:Heterochromatin