An impressive double-muscled Belgian blue cow in a field in Belgium.
"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 normally is involved in muscular hypertrophy."
Size: 3624px × 2415px
Photo credit: © Maurice Savage / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: beef, belgian, belgium, blue, double-muscled, engineering, female, gene, genetic, god, hypertrophy, meat, muscular, mutation, playing, powerful, strange, strong
