#1
Which of the following is a primary male reproductive organ?
Testis
ExplanationThe testis is the primary male reproductive organ responsible for producing sperm and testosterone.
#2
What is the function of the epididymis?
Storage and maturation of sperm
ExplanationThe epididymis stores and matures sperm before they are ejaculated.
#3
Which part of the male reproductive system produces a fluid that contributes to the seminal fluid?
Prostate gland
ExplanationThe prostate gland produces a fluid that contributes to seminal fluid, aiding in sperm motility and viability.
#4
What is the medical term for the surgical procedure to remove the foreskin of the penis?
Circumcision
ExplanationCircumcision is the surgical removal of the foreskin from the penis.
#5
Which part of the male reproductive system is responsible for producing a fluid that nourishes and protects sperm?
Seminal vesicles
ExplanationThe seminal vesicles produce a fluid that nourishes and protects sperm, enhancing their motility and viability.
#6
Which hormone stimulates the production of testosterone in males?
Luteinizing hormone (LH)
ExplanationLuteinizing hormone (LH) stimulates the production of testosterone in males.
#7
What is the most common type of male reproductive disorder characterized by the inability to achieve or maintain an erection?
Erectile dysfunction (ED)
ExplanationErectile dysfunction (ED) is the inability to achieve or maintain an erection sufficient for sexual intercourse.
#8
What is the medical term for the condition where the foreskin cannot be fully retracted from the head of the penis?
Phimosis
ExplanationPhimosis is a condition where the foreskin of the penis cannot be fully retracted over the glans.
#9
Which of the following is a risk factor for testicular cancer?
History of undescended testicle (cryptorchidism)
ExplanationA history of undescended testicle (cryptorchidism) is a risk factor for testicular cancer.
#10
Which of the following hormones regulates sperm production in the testes?
Follicle-stimulating hormone (FSH)
ExplanationFollicle-stimulating hormone (FSH) regulates sperm production in the testes.
#11
Which sexually transmitted infection (STI) is caused by the bacterium Neisseria gonorrhoeae and can lead to inflammation of the urethra, prostate, and epididymis in males?
Gonorrhea
ExplanationGonorrhea is an STI caused by Neisseria gonorrhoeae, which can lead to inflammation of various reproductive organs in males.
#12
What is the term for the surgical procedure to reverse a vasectomy?
Vasovasostomy
ExplanationVasovasostomy is the surgical procedure to reconnect the vas deferens after a vasectomy.