Male Reproductive System Quiz

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=Quiz= {Which part of the male reproductive system is responsible for reuptake of a K+ and CO3- -rich fluid from the seminiferous tubules? - Tubuli recti - Rete testes + Ductuli efferentes - Ductus epididymidis - Ductus deferens
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{Which part of the male reproductive system acts as the primary site of sperm storage? - Seminiferous tubules - Ductuli efferentes - Head of ductus epididymidis - Body of ductus epididymidis + Tail of ductus epididymidis
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{Which part of the male reproductive system spans the tunica albuginea? - Tubuli recti - Rete testis + Ductuli efferentes - Ductus epididymidis - Ductus deferens
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{Which part(s) of the male reproductive system contain stereocilia? (check all that apply) -Tubuli recti -Rete testis -Ductuli efferentes +Ductus epididymidis +Ductus deferens
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{In which part of the male reproductive system may the cuboidal or columnar epithelium have 1 cilium or a few short microvilli? - Tubuli recti + Rete testis - Ductuli efferentes - Ductus epididymidis - Ductus deferens
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{What is NOT produced by the seminal vesicle? - 70% of ejaculate - Fructose (sperm activation) + Proteinases (liquefy semen) - Prostaglandins - Buffer (neutralize vaginal acidity) - Coagulating proteins
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{What is NOT produced by the prostate gland? - Acid phosphatases - Proteinases (liquefy semen) - Prostaglandins + Buffer (neutralize vaginal acidity) - Zinc
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{Which of the following is NOT TRUE about the bulbourethral glands? - 3-5 mm in diameter - Drain into the membranous urethra - Contain both skeletal and smooth muscle in the septa + Release a serous substance in response to erotic stimulation
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{How is testicular temperature regulated? (check all that apply) +Changes in blood flow to the pampiniform plexus of the ductus deferens -Changes in blood flow to the corpus spongiosum of the penis -Contractions of the cremasteric smooth muscle +Contractions of the cremasteric striated muscle
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{Which of the following correctly describes the route of spermatozoids to the urethra? - Seminiferous tubules → Retes testes → Tubuli recti → Ductuli efferentes → Ductus epididymidis → Ductus deferens → Ejaculatory duct → Prostatic urethra + Seminiferous tubules → Tubuli recti → Retes testes → Ductuli efferentes → Ductus epididymidis → Ductus deferens → Ejaculatory duct → Prostatic urethra - Seminiferous tubules → Tubuli recti → Retes testes → Ductuli efferentes → Ductus epididymidis → Ejaculatory duct → Prostatic urethra → Ductus deferens - Seminiferous tubules → Tubuli recti → Retes testes → Ductus epididymidis → Ductuli efferentes → Ductus deferens → Ejaculatory duct → Prostatic urethra
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{Match the type of developing sperm with its ploidy. -+-Spermatogonia --+Primary spermatocytes -+-Secondary spermatocytes +--Spermatids
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 * Haploid (1N) |Diploid (2N) |Tetrapoloid (4N)

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