Double muscled animals have an increase in muscle mass of up to 20% greater than normal animals. The increased muscle is due to the fact that these animals have a mutation in a specific gene that ...
Genetic mutations that cause mammals -- including humans -- to develop super ripped muscles, are now resulting in exceedingly buff fish, according to a paper in the latest issue of Animal Genetics.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results