Posted at 06:08h
in
Blog
by Roger
People often wonder about a down syndrome shark after seeing viral photos or stories online. This term pops up in discussions about marine animals with unusual features. At its core, it refers to sharks that show physical traits some compare to those in humans with Down syndrome, like extra heads, deformed fins, or odd body shapes. However, experts make it clear: true Down syndrome happens only in humans. It stems from an extra copy of chromosome 21, which changes growth and learning. Sharks, as fish with different genes, can't have that exact issue.