Seminiferous tubules — microscopic tubes inside the testes where sperm are produced., Epididymis — sperm mature and are stored here., Vas deferens — carries mature sperm away from the epididymis., Ejaculatory ducts — sperm travel through these ducts toward the urethra., Seminal vesicles — add nutrient-rich fluid that makes up about 70% of the ejaculate., Prostate gland — adds fluid that makes up about 30% of the ejaculate and helps protect sperm., Cowper’s glands — release pre-ejaculatory fluid that lubricates the urethra and helps neutralize residual acidity from urine., Emission — sperm and glandular fluids are moved into the urethral bulb; the bladder closes off., Expulsion — rhythmic contractions squeeze the urethral bulb and propel semen through the urethra., Outside the body — semen exits through the opening at the tip of the penis.

Ejaculation Journey

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