X and Y chromosome problem
1,259 views · Published 5 September 2015 · 10:34 · Indexed 8 November 2026
Channel: Nikolay's Genetics Lessons · 2015 · Education
A sex chromosome is a type of chromosome that participates in sex determination. Humans and most other mammals have two sex chromosomes, the X and the Y. Females have two X chromosomes in their cells, while males have both X and a Y chromosomes in their cells.
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