Human Reproduction: Male Reproductive System Test
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Human Reproduction: Male Reproductive System Test

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@WellBredYeti

Questions and Answers

Where does the prostate gland surround the urethra?

As it leaves the urinary bladder

During fetal growth, where do the testes develop initially?

In the posterior abdominal wall

What is the optimal temperature for spermatogenesis?

Slightly lower temperature

Which gland produces prostatic fluid that is added to semen?

<p>Prostate gland</p> Signup and view all the answers

What is the most common site of ductal blockage in cases of excurrent duct obstruction in azoospermia?

<p>Epididymis</p> Signup and view all the answers

Which of the following is a potential cause of retrograde ejaculation?

<p>Diabetes mellitus</p> Signup and view all the answers

What is the average time from vaginal penetration to ejaculation in men with premature ejaculation?

<p>1 minute</p> Signup and view all the answers

Which of the following is NOT a potential cause of secondary or acquired anejaculation?

<p>Hypertension</p> Signup and view all the answers

In ejaculatory disorders, aspermia refers to:

<p>Ejaculation with no semen produced</p> Signup and view all the answers

"Seminal vesicles" are commonly affected by which type of azoospermia?

<p><strong>Obstructive azoospermia</strong></p> Signup and view all the answers

Which condition is characterized by the failure of ejaculation?

<p>Anejaculation</p> Signup and view all the answers

What is the main consequence of internal trauma with perforation of the membranous and prostatic urethra?

<p>Prostatitis</p> Signup and view all the answers

What is the main function of Leydig cells in the testes?

<p>Produce androgens</p> Signup and view all the answers

Which hormone stimulates Leydig cells to secrete testosterone?

<p>Luteinizing hormone (LH)</p> Signup and view all the answers

What is the role of Sertoli cells in the testes?

<p>Provide structural support</p> Signup and view all the answers

What is the correct order of the stages in spermatogenesis?

<p>Spermatogonia, primary spermatocyte, secondary spermatocyte, spermatids</p> Signup and view all the answers

Where do spermatozoa quickly transfer through before reaching the epididymis?

<p>Efferent ductules</p> Signup and view all the answers

Which part of the male urethra runs through the prostate gland?

<p>Prostatic urethra</p> Signup and view all the answers

What is the function of the bulbourethral (Cowper's) glands?

<p>Secrete mucus to lubricate the spongy urethra</p> Signup and view all the answers

'The external urethral sphincter is innervated by branches of which nerve?'

<p>Pudendal nerve</p> Signup and view all the answers

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