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Biology · HUMAN REPRODUCTION

हिन्दी

Which of the following correctly traces the pathway of spermatozoa from their site of production to the outside of the male body?

  1. Seminiferous tubules → Rete testis → Vasa efferentia → Epididymis → Vas deferens → Ejaculatory duct → Urethra → Urethral meatus
  2. Seminiferous tubules → Vasa efferentia → Rete testis → Epididymis → Vas deferens → Urethra → Ejaculatory duct
  3. Seminiferous tubules → Epididymis → Rete testis → Vasa efferentia → Vas deferens → Ejaculatory duct → Urethral meatus
  4. Seminiferous tubules → Rete testis → Epididymis → Vasa efferentia → Vas deferens → Ejaculatory duct → Urethral meatus

Correct answer · Option 1

Seminiferous tubules → Rete testis → Vasa efferentia → Epididymis → Vas deferens → Ejaculatory duct → Urethra → Urethral meatus

Explanation

Seminiferous tubules open into vasa efferentia through rete testis. Vasa efferentia open into epididymis, which leads to vas deferens. Vas deferens receives a duct from the seminal vesicle to form the ejaculatory duct, which opens into the urethra leading to the urethral meatus.
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