The function of the penis is for only two things: excreting urine and to copulate with a cow in order to produce a calf.
The function of the retractor muscle in bulls is to form a sigmoid flexure (s-shaped curve) in the penis in order to hold it inside the sheath when not erect.
No. A bull's penis is made mainly of cartilage and epidermal tissue.
Bulls have what is called the Sigmoid Flexure which is a muscle that expands to allow erection for copulation, and then contracts, pulling the penis back into the bull's body during the time when the penis is not needed.
It's called a penis, just like in all male mammals, from humans to dogs to dolphins.
Many species of animals specifically mammals have a bone in their penis. Larger mammals such as horses, bulls, camels, etc as well as some smaller ones - Dogs, cats, etc. If we talk about mammals, only a few of them do not have a bone in their penis.
WHAT KIND OF QUESTION IS THAT?!? and yes, it is. Is your penis retractable? Then neither is a bulls.
The function of the retractor muscle in bulls is to form a sigmoid flexure (s-shaped curve) in the penis in order to hold it inside the sheath when not erect.
No. A bull's penis is made mainly of cartilage and epidermal tissue.
Bulls have what is called the Sigmoid Flexure which is a muscle that expands to allow erection for copulation, and then contracts, pulling the penis back into the bull's body during the time when the penis is not needed.
It's called a penis, just like in all male mammals, from humans to dogs to dolphins.
Dogs, Cats, bulls, almost anything, but birds
Bulls ARE males, so there's no such thing as a "female bull." However, to answer the question, bulls have a penis and testicles, whereas a cow has a vagina, a uterus, and an udder.
penis
Penis
used in reproduction
The same as the penis of any other mammal; to pass urine and sperm.
some animals do and some dont. dogs have a bone in their penis that keeps it hard regardless of sexual stimulusYes, that's how they have sex.