Beginner Penis Quiz

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This quiz contains 10 questions. Click below to begin.

Q1. What is the primary function of the penis in the male reproductive system?

  • Urine excretion and sperm delivery
  • Producing testosterone
  • Filtering blood
  • Storing sperm

Q2. Which structure runs through the corpus spongiosum?

  • Urethra
  • Vas deferens
  • Corpus cavernosum
  • Seminal vesicle

Q3. What is the name of the sensitive tip of the penis?

  • Corpus spongiosum
  • Prepuce
  • Shaft
  • Glans penis

Q4. Which tissue is responsible for penile erection?

  • Corpus spongiosum
  • Bulbospongiosus
  • Tunica albuginea
  • Corpora cavernosa

Q5. Where is the external urethral orifice located?

  • Base of the shaft
  • Tip of the glans penis
  • Scrotal junction
  • Urethral bulb

Q6. What is the term for the loose skin covering the glans in uncircumcised males?

  • Frenulum
  • Tunica
  • Prepuce
  • Meatus

Q7. Which part of the nervous system controls penile erection?

  • Somatic
  • Parasympathetic
  • Enteric
  • Sympathetic

Q8. What structure anchors the penis to the pubic bone?

  • Tunica albuginea
  • Suspensory ligament
  • Ischiocavernosus muscle
  • Fascia of Scarpa

Q9. Which body system does the penis belong to?

  • Muscular and lymphatic systems
  • Endocrine system only
  • Urinary and reproductive systems
  • Nervous and skeletal systems

Q10. Which muscle helps expel semen and urine from the urethra during ejaculation?

  • Obturator internus
  • Ischiocavernosus
  • Levator ani
  • Bulbospongiosus
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