Home / Latest Science News -- ScienceDaily / Study on bizarre rodent genetics solves a mystery and reveals another

Study on bizarre rodent genetics solves a mystery and reveals another

Researchers uncover what one co-author describes as 'the weirdest sex chromosome system known to science': an unassuming vole species whose X and Y chromosomes have fused, switched roles and swapped smaller pieces of DNA. The discovery is a rare exception to mammals' remarkably stable sex determination system.

from Latest Science News -- ScienceDaily https://www.sciencedaily.com/releases/2021/05/210519162613.htm
Study on bizarre rodent genetics solves a mystery and reveals another Study on bizarre rodent genetics solves a mystery and reveals another Reviewed by cmakigo on May 20, 2021 Rating: 5

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