Chromosomes, Human, Y

**Definition:** The human male sex chromosome, being the differential sex chromosome carried by half the male gametes and none of the female gametes in humans.

**Tree numbers:** - A11.284.187.520.300.505.757 - A11.284.187.865.983.500 - G05.360.162.520.300.505.757 - G05.360.162.865.983.500

**Synonyms:** - Y Chromosome, Human