Feb 12th, 2009 | Belgian Blue Beef survey
Schwarzenegger Super Cows
Belgian Blue Beef are famous for their "double muscling" due to a gene that suppresses the production of Myostatin.
Myostatin is a protein that normally inhibits muscle growth after a certain point of development. Pure Belgian Blue
carry two copies of the gene.
43 votes,
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don't like geneticaly modified food.