n.(genetics) a chromosome that determines the sex of an individual

Sex chromosomes and sex-linked genes.
Meiotic sex chromosome inactivation.
SEX CHROMOSOMES AND THE EVOLUTION OF SEXUAL DIMORPHISM.
Sex chromosome specialization and degeneration in mammals.
Plant sex determination and sex chromosomes
Evolution of the avian sex chromosomes from an ancestral pair of autosomes
The Relative Rates of Evolution of Sex Chromosomes and Autosomes
Mosaicism of autosomes and sex chromosomes in morphologically normal, monospermic preimplantation human embryos
H2AX is required for chromatin remodeling and inactivation of sex chromosomes in male mouse meiosis.
The mouse X chromosome is enriched for sex-biased genes not subject to selection by meiotic sex chromosome inactivation.