A non-castrated male mouse is called a "buck." In contrast, a female mouse is referred to as a "doe." These terms are commonly used in animal husbandry and research to differentiate between the sexes of mice.
It is called an ecosystem
Non-woody stems are called herbaceous plants. (Hur~Ba~Shus)
it's called a non metal
The non-protein part of molecule called cofactor.
it is called inclusions
A non castrated male cat is called a tom
A castrated female dog is called a spayed bitch
Buck
Only non-castrated male goats are called billy.
A castrated young horse is called a gelding.
A castrated elephant is called a musth.
A castrated female pig is called a gilt.
Bison generally are not castrated..
A castrated poultry is called a pullet.
When castrated he will be called a steer no matter how young.
A castrated male swine is called a barrow.
A castrated boar is called a barrow.