Definitions for "Freemartin"
Keywords:  twin, bovine, bull, insofar, heifer
Sterile heifer born twin to a bull (about 10% of the heifers born twin to a bull are normal. These are not freemartins).
a female born co-twin with a normal male
a female bovine with a masculinized brain that behaves as would a bull, at least insofar as it
Keywords:  chimera, classical, example
a classical example of a chimera