The female sex hormone that is responsible for oestrus in farm animal is called
Answer Details
The female sex hormone that is responsible for oestrus in farm animals is called "oestrogen". Oestrogen is produced by the ovaries and plays a key role in regulating the female reproductive system. It stimulates the development of the reproductive tract and secondary sexual characteristics, and triggers the onset of oestrus, which is the period of sexual receptivity in female animals. During oestrus, the female is ready to mate with a male and conceive offspring.