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The base of a bull's penis (inside the bull) is a sigmoid flexture, which is curved in an S shape when retrated inside the bull, held by muscles that keep it that way. When the bull is sexually aroused and extends his penis to copulate a cow, the muscles relax and the sigmoid flexture straightens out allowing the penis to protude to copulate the cow he his mating with.
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What is the physical characteristic that bulls have that extends the penis during copulation?
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.
Do bulls have a bone in their penis?
No. A bull's penis is made mainly of cartilage and epidermal tissue.
What is the name given to a bulls penis?
It's called a penis, just like in all male mammals, from humans to dogs to dolphins.
What is the function of penis in bulls?
The function of the penis is for only two things: excreting urine and to copulate with a cow in order to produce a calf.
Where is the penis located in the male pig?
It is located inside the boar in front of the hind legs. When stimulated, it comes out of an appendage called the sheath to be used for copulation.
What is the physical characteristic that bulls have that extends the penis during copulation?
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.
What is male organ of copulation?
The male organ of copulation is the penis.
What is the male organ of copulation called?
It is called the penis. Or in Latin, the phallus.
What is the male organ of copulation?
The male organ of copulation in humans is the penis.
Is the male organ of copulation?
The penis.
Is it normal for a bulls penis to hang out all the time?
WHAT KIND OF QUESTION IS THAT?!? and yes, it is. Is your penis retractable? Then neither is a bulls.
In canines what swells during copulation and keeps males from withdrawing the penis once breeding has begun?
The bulbus glandis or glans penis
The blank is the male organ of copulation?
I think it is the penis but i could be wrong. Glad I could Help.
Do bulls have a bone in their penis?
No. A bull's penis is made mainly of cartilage and epidermal tissue.
How do you spell the women's private part?
The male genital organs are the "penis," and the "testicles" (balls). The penis is used in urination, but also in copulation and ejaculation, while the testicles produce sperm cells.
Do humans undergo internal fertilization?
Yes, because in mammals, internal fertilization is done through copulation, which involves the insertion of the penis into the vagina.
How do you Get What if your Penis Bigger?
There is no proven method of penis enlargement, except for an expensive surgical operation to loosen and extend the muscles that hold the penis.
