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://ift.tt/3oBncFN
via IFTTT
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment