Intermediate Vulva Quiz

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This quiz contains 10 questions. Click below to begin.

Q1. Which arteries primarily supply blood to the vulva?

  • Internal pudendal arteries
  • Uterine arteries
  • External iliac arteries
  • Femoral arteries

Q2. Which nerve provides sensory innervation to most of the vulvar region?

  • Obturator nerve
  • Genitofemoral nerve
  • Pudendal nerve
  • Iliohypogastric nerve

Q3. What type of epithelium lines the inner surface of the labia minora?

  • Pseudostratified columnar
  • Non-keratinized stratified squamous
  • Keratinized stratified squamous
  • Simple cuboidal

Q4. Which structure lies just posterior to the vaginal opening within the vulvar vestibule?

  • Clitoral glans
  • Pubic symphysis
  • Perineal body
  • Labia minora

Q5. What is the embryological origin of the labia majora?

  • Urogenital sinus
  • Labioscrotal swellings
  • Genital tubercle
  • Müllerian ducts

Q6. Which lymph nodes primarily drain the vulvar region?

  • Internal iliac lymph nodes
  • Aortic lymph nodes
  • Deep inguinal lymph nodes
  • Superficial inguinal lymph nodes

Q7. Which muscle lies beneath the skin of the labia majora and contributes to its structure?

  • Levator ani muscle
  • Bulbospongiosus muscle
  • Ischiocavernosus muscle
  • Dartos muscle

Q8. What is Hart's line in the context of vulvar anatomy?

  • Transition from keratinized to non-keratinized epithelium
  • Junction between vulva and anus
  • Median ridge on labia minora
  • External urethral border

Q9. Which structure forms the lateral borders of the vulvar vestibule?

  • Vaginal rugae
  • Clitoral hood
  • Labia minora
  • Labia majora

Q10. Which gland opens near the clitoral hood and contributes to lubrication?

  • Mammary glands
  • Bartholin's glands
  • Skene's glands
  • Pituitary glands
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