Internal and External Male Sexual Organs (Model 40531): Midsagittal View  Posterior view Anterior view Return to Model Index Return to Dr. C's Homepage

Glans Detrusor muscle of urinary bladder Urinary bladder (lined by mucosa with rugae) Orifice of right ureter Prostate gland Terminal portion of ejaculatory duct Internal (above prostate) and external urethral sphincters Urogenital diaphragm Septum between the corpora cavernosa Pubic symphysis Penile (spongy) urethra  

Corpus spongiosum Scrotum Membranous urethra Bulbourethral (Cowper's) gland Prostatic urethra