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#1 Dick anatomy information

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Dick anatomy information

Dec 08, Author: The 2 suspensory ligaments, composed of primarily elastic fibers, support the penis at its base. The paired corpora cavernosa contain erectile tissue and are each surrounded by the tunica albuginea, a dense Anne-marie sheppard nude sheath of connective tissue with relatively few elastic fibers. The Dicj cavernosa communicate freely through an incomplete midline septum. Proximally, at the base of the penis, the septum is more complete; ultimately, the corpora diverge, forming the crura, which attach to the ischiopubic rami. The tunica albuginea consists of 2 layers, the outer longitudinal and the inner circular see anatoomy image below. The tunica albuginea becomes thicker ventrally where it forms a groove to accommodate the corpus spongiosum. Along the inner aspect of the tunica albuginea, flattened columns or sinusoidal trabeculae composed Dicm fibrous tissue and smooth muscle surround the endothelial-lined sinusoids cavernous spaces. In addition, a row of structural trabeculae arises near the junction of the 3 corporal bodies and inserts in the walls of the corpora about the midplane of the circumference. The erectile tissue within the corpora contains arteries, nerves, muscle fibers, and informatkon sinuses lined with flat endothelial cells, and it fills the space of the informaiton cavernosa. The cut surface of the corpora cavernosa looks like a sponge. There is a thin layer of areolar tissue that separates this tissue from the tunica albuginea. Blood flow to the corpora cavernosa is via the paired deep arteries of the penis cavernosal arterieswhich run near the center of each corpora cavernosa see the following image. The single Dick anatomy information spongiosum lies in the ventral groove between the 2 corpora cavernosa. The urethra passes through the corpus spongiosum. The corpus spongiosum possesses a much thinner and more elastic tunica albuginea to allow for distention Dick anatomy information the...

#2 Ms invisible naked

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Ms invisible naked

The penis consists of three main parts: The scrotum is a thin sac of skin and thin muscle in which lie the testicles. The scrotum acts as a climate control system, allowing the testicles to be slightly away from the rest of the body and keeping them slightly cooler than normal body temperature for optimal sperm development. The muscles in the scrotum, called the cremasteric muscles, move the testicles slightly within the scrotum depending on the surrounding temperature. The testes or testicles are two olive-sized oval bodies, one on the right side and one on the left side. The testes have two main functions:. The epididymides and the vasa deferentia are attached to the testicles and are important in transporting sperm cells after they develop in the testes. The term testicles includes the testes as well as the surrounding structures, such as the vas deferens and the epididymis. These two names, testes and testicles, are often used interchangeably even though their definitions are slightly different. Vas Deferens and Seminal Vesicles. Once sperm are produced, they travel through a collection area, called the epididymis, and then through a tube or duct, called the vas deferens, which then joins the seminal vesicles to form the ejaculatory duct. The seminal vesicles produce a fluid that provides nutrients for the sperm and lubricates the urethra. This fluid mixes with other fluids to create the semen. During ejaculation , muscles surrounding the seminal vesicles contract and push out the sperm and the fluid from the seminal vesicles, much like squeezing a tube of toothpaste. The seminal vesicles are located behind the prostate and the bladder. The prostate is a walnut-sized gland that lies below the urinary bladder and surrounds the urethra. Along with the seminal vesicles, the prostate gland produces a fluid, called prostatic fluid,...

#3 Swing open wall display

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Swing open wall display

Your penis is made of 3 layers of spongy tissue. When you get turned on, blood fills these tissues. This makes your penis get harder and stand up, which is also called getting an erection or hard-on. The average size of an adult erect hard penis is 5 to 7 inches long. Some penises get much bigger when they get hard. Others stay pretty much the same size. About half of all penises in the US are circumcised , and half are uncircumcised still have foreskin — so both types are common. Every penis looks a little different. All penises have the same parts though:. Glans Your glans is also called the head or tip of your penis. The opening of your urethra is here. Shaft The shaft of your penis extends from the tip to where it connects to your lower belly. It looks like a tube. Your urethra is inside the shaft. Foreskin The foreskin is a patch of skin that covers and protects the head AKA glans. When your penis gets hard, the foreskin pulls back and the tip is exposed. Frenulum The frenulum is where your foreskin meets the underside of your penis. It looks like a small V just below the head. Usually part of it remains after circumcision. Scrotum balls The scrotum is the sac of skin that hangs below your penis. Your scrotum holds your testicles and keeps them at the right temperature. If it's too warm, your testicles hang away from your body. Your scrotum is covered with wrinkly skin and hair. Your scrotum can be big or small, have a little or a lot of hair, and vary in color. The scrotum is super sensitive, so any hitting or twisting is extremely painful. But many people like having their scrotum gently...

#4 Manditory school uniforms

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Manditory school uniforms

The penis is the male sex organ, reaching its full size during puberty. In addition to its sexual function, the penis acts as a conduit for urine to leave the body. The penis is made of several parts: In uncircumcised men, the glans is covered with pink, moist tissue called mucosa. Covering the glans is the foreskin prepuce. In circumcised men, the foreskin is surgically removed and the mucosa on the glans transforms into dry skin. Two columns of tissue running along the sides of the penis. Blood fills this tissue to cause an erection. A column of sponge-like tissue running along the front of the penis and ending at the glans penis; it fills with blood during an erection, keeping the urethra -- which runs through it -- open. An erection results from changes in blood flow in the penis. When a man becomes sexually aroused, nerves cause penis blood vessels to expand. More blood flows in and less flows out of the penis, hardening the tissue in the corpus cavernosum. Prev Next The penis is the male sex organ, reaching its full size during puberty. Continued Penis Conditions Erectile dysfunction: A man's penis does not achieve sufficient hardness for satisfying intercourse. Atherosclerosis damage to the arteries is the most common cause of erectile dysfunction. An abnormal erection that does not go away after several hours even though stimulation has stopped. Serious problems can result from this painful condition. A birth defect in which the opening for urine is on the front or underside , rather than the tip of the penis. Surgery can correct this condition. The foreskin cannot be retracted or if retracted cannot be returned to its normal position over the penis head. In adult men, this can occur after penis infections. Inflammation of the glans...

#5 Gear shift sex tape

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Gear shift sex tape

Penis , the copulatory organ of the male of higher vertebrates that in mammals usually also provides the channel by which urine leaves the body. The corresponding structure in lower invertebrates is often called the cirrus. The penis , the male organ of copulation, is partly inside and partly outside the body. The inner part, attached to the bony margins of the pubic arch that part of the pelvis directly in front and at the base of the trunk , is called…. The human penis is anatomically divided into two continuous areas—the body, or external portion, and the root. The root of the penis begins directly below the bulbourethral glands with a long cylindrical body of tissue known as the corpus spongiosum or corpus cavernosum urethrae. This tissue extends through the body of the penis to the tip, where it expands into a mushroom-shaped structure called the glans penis. Running through the centre of the corpus spongiosum is the urethra , a common passage for semen and urine; the urethra ends in a slitlike opening at the tip of the glans penis. Beginning alongside of the bulbourethral glands are a pair of long cylindrical bodies called the corpora cavernosa penis. These continue through the body of the penis, occupying the sides and upper portion directly above the corpus spongiosum; they terminate immediately before the glans penis. The corpora cavernosa consist of empty spaces divided by partitions of tissue. The tissue consists of muscle, collagen a fibrous protein , and elastic fibre. The corpora cavernosa are termed erectile tissue see erection , because during sexual excitation, their fibrous tissue is expanded by blood that flows into and fills their empty spaces. The blood is temporarily trapped in the penis by the constriction of blood vessels that would normally allow it to...

Dick anatomy information


May 10, - Note: In the anatomical position the penis is erect, so the dorsal side is that closest to the abdomen and the ventral side is closest to the testes.‎Structure of the Penis · ‎Erectile Tissues · ‎Skin · ‎Neurovascular Supply. Penis: Penis,, the copulatory organ of the male of higher vertebrates that in mammals usually also provides the channel by which urine leaves the body. Dec 8, - The penile shaft is composed of 3 erectile columns, the 2 corpora cavernosa and the corpus spongiosum, as well as the columns' enveloping.

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