+Sex chromosomes are a pair of [Chromosomes](/wiki/chromosome) that determine an organism's biological sex, carrying genes crucial for sexual development. In many species, like humans, these distinct pairs (such as X and Y) are passed through [Genetic Inheritance](/wiki/genetic_inheritance), shaping an individual's defining sexual characteristics.
+## See also
+- [Gene](/wiki/gene)
+- [DNA](/wiki/dna)
+- [Heredity](/wiki/heredity)
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