Male Repro 4 Open

Key:

1. Corpus spongiosum
2. Spongy urethra (Aka: Penile urethra)
3. Corpus cavernosum
4. Bulbourethral gland
5. Ejaculatory duct
6. Prostate gland
7. Seminal vessicle
8. Anus
9. Anal columns and sinuses at anorectal junction
10. Rectum
11. Urinary bladder