Vena Taka.

This is superior vena cava.

This is the superior vena cava.

This is the inferior vena vaca.

And down here the inferior vena cava.

12 Weeks Indifferent penis

This is a vein, inferior vena cava vein.

And she answered, A penis.

You penis biter. Whoa! Guys.

Superior vena cava. That's the name of the vein.

Condoms cover the penis during sexual activity.

What about his... penis? Human looking, too?

There's a hole at the anus, penis level.

That it could take in a big penis.

The penis is one of the male reproductive organs.

You'll get the virgins when we find your penis.

This is basically a penis camera on a motor.

I thought my penis would get smaller and disappear.

Then your brain is small like a Korean's penis.

But then one day I started thinking about the mammalian penis.

The hand grasping the penis in a fashion resembling masturbation movements.

Men, through their penis, they fertilize the eggs by the sperm coming out.

For males testosterone mean the penis starts to develop out from the clitoris.

The name for this big pipe is called the inferior vena cava inferior because it's coming up below.

He took his huge penis from out of his trousers and began to masturbate

At that moment his penis, overcome by victory... ...cried tears of blood over me

A bat's a penis, and a nappy dugout is a vulva, or a vagina.

And it came up in the right atrium from a giant vessel up top called the superior vena cava.

The Latin term impotentia coeundi describes simple inability to insert the penis into the vagina.

The definition of rape under Liberian law is limited to forced penetration with a penis.

I think he finally figured out that I was really serious about the penis thing.

So it becomes de oxygenated and then it flows back in and to the inferior vena cava, into the vein.

One of the other things about the camel's beautiful design is that its penis points backwards.

And I said, Well, Men, through their penis, they fertilize the eggs by the sperm coming out.

In the eyes of the law, rape occurred only where the penis was inserted into the vagina.

And here's a rare picture of a duck's penis, so it was indeed of the male sex.

It's a rare picture because there are 10,000 species of birds and only 300 possess a penis.

Now the penis isn't actually required for internal fertiliztion, but when internal fertilization evolves, penises often follow.

If the penis is small, testosterone or human chorionic gonadotropin (hCG) injections may be given to enlarge it before surgery.

You haven't given us details about the size of the Professor's penis... ...or the nature, the consistency of his emisssion

When you look at a penis in cross section, it has a lot of the hallmarks of a hydrostatic skeleton.

Okay. Now on the left you can see the hand that's the big arrow and the penis on the right.

In South Africa, traditional circumcision is still carried out, however, the circumcision often only partially removes the foreskin from the penis.

And at the bottom here, you can't see it because it's on the other side of the heart, but there's another vein called the inferior vena cava.

Okay. Now on the left you can see the hand that's the big arrow and the penis on the right. The hand hovering.