Reproductive System True or False Quiz
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Questions and Answers

What is the primary sex organ in males?

  • Penis
  • Scrotum
  • Testes (correct)
  • Prostate gland

Which chromosomes determine the sex of an individual?

  • YY
  • XX
  • XXY
  • XY (correct)

Where are the testes located in males?

  • Ducts
  • Prostate gland
  • Scrotum (correct)
  • Penis

What is the condition called when the testes are undescended by birth?

<p>Cryptorchidism (A)</p> Signup and view all the answers

What triggers the maturation of the gonads (testes) during adolescence?

<p>Burst of hormones (D)</p> Signup and view all the answers

What is the function of the secondary sex organs in males?

<p>Essential for reproduction (C)</p> Signup and view all the answers

Where are the interstitial cells (cells of Leydig) located?

<p>Between the seminiferous tubules within a lobule (A)</p> Signup and view all the answers

What is the function of the dartos muscle in the scrotum?

<p>To give the scrotum its wrinkled appearance (D)</p> Signup and view all the answers

What is the function of the cremaster muscle in the scrotum?

<p>To pull the testes closer to the body for warmth (A)</p> Signup and view all the answers

Where do sperm complete their maturation process and become fertile?

<p>Epididymis (B)</p> Signup and view all the answers

What does the spermatic cord contain?

<p>Proximal ductus deferens, testicular artery and veins, lymph vessels, testicular nerve, cremaster muscle and a connective tissue covering (D)</p> Signup and view all the answers

What is the function of the ductus deferens (vas deferens)?

<p>To pass along the lateral pelvic wall, behind bladder &amp; toward the prostate gland (B)</p> Signup and view all the answers

What forms a short ejaculatory duct?

<p>Each ductus deferens joins the duct from the adjacent seminal vesicle (D)</p> Signup and view all the answers

What absorbs about 90% of the fluid secreted by the testis?

<p>Epididymis (C)</p> Signup and view all the answers

What is the main function of the rete testis?

<p>Store mature sperm for 40-60 days (A)</p> Signup and view all the answers

What is NOT a component of spermatic cord?

<p>Rete testis (D)</p> Signup and view all the answers

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