Structure of the penis

taurus and breast play
pound my daughters pussy

E-mail address: anatomy konkuk. Use the link below to share a full-text version of this article with your friends and colleagues. Learn more.

shemale full free movies

In this article, we will look at the functions and structure of the penis and how these give rise to certain clinical conditions. 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. The root and body of the penis are spanned by three masses of erectile tissue.

free xxx video clips perfect boobs
maginoo gay bar

The penis is the external midline urinary and reproductive structure of the male urogenital system. It is derived mainly from branches of the internal pudendal artery. Arises from the genital tubercle from the cranial end of the cloacal membranewhich lengthens to form the phallus male and female.

wow chat bottom of computer screen

In this study, the structures of penises of eight sexually mature male greater cane rats were examined at both macroscopic and histological levels. Each animal was sacrificed after anaesthesia with ether and then dissected open with the penis exposed from its root. The penises were first grossly examined, measured, and then prepared for histological examination.

3d comic crazy tgp world

The human penis is an external male intromittent organ that additionally serves as the urinal duct. The main parts are the root radix ; the body corpus ; and the epithelium of the penis including the shaft skin and the foreskin prepuce covering the glans penis. The body of the penis is made up of three columns of tissue : two corpora cavernosa on the dorsal side and corpus spongiosum between them on the ventral side.

mature qui baise
free gay forced porn tube
gays r us

Last week, we discussed the myths and facts about female orgasms. Some questions that have probably crossed your mind might include: Why do boys ejaculate? What do testicles actually do besides sit there?

how to draw the nude figure

Thank you for visiting nature. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser or turn off compatibility mode in Internet Explorer.

lesbian siccor sex
teen hitchhiker gallery

Penisthe 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 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.

ivy snow naked
syndicated comic strip henry

The penis is the male external excretory and sex organ. The penis contains the external opening of the urethra, which is used for urination and to deliver semen into the vagina of a female sexual partner. Erectile tissue inside the penis allows the penis to increase in size and become rigid during sexual stimulation.

mature porn tube of the 2o1o

The penis and the urethra are part of the urinary and reproductive systems. The scrotum, testes testiclesvas deferens, seminal vesicles, and prostate comprise the rest of the reproductive system. The penis consists of the root which is attached to the lower abdominal structures and pelvic bonesthe visible part of the shaft, and the glans penis the cone-shaped end. The opening of the urethra the channel that transports semen and urine is located at the tip of the glans penis.

Comments

  • Tomas 13 days ago

    God I love her soles and toes....

  • Nikolai 10 days ago

    who is lana and anya,full name huge boobs hentai game

  • Carter 8 days ago

    Very nice video. Who is the 2nd girl visiting Africa, please?