Anatomy QQ #4






  1. Which of the following applies to persistence of the vitelline duct?


    2. can cause bleeding or obstruction near the terminal ileum

    will result in horseshoe kidney

    always 1 type of tissue

    occurs in 8% of the population



  2. The urogenital sinus in males becomes what?


    3. vestibular bulbs

    scrotum

    bulbourethral glands

    ventral shaft of the penis



  3. The genital tubercle in males becomes what?


    4. glans penis

    corpus spongiosum

    ventral shaft of the penis

    paraurethral glands



  4. The urogenital folds in females becomes what?


    5. labia majora

    glans clitoris

    vestibular bulbs

    labia minora



  5. The Glands of skene are formed from what structure?


    6. labioscrotal swelling

    urogenital sinus

    urogenital folds

    genital tubercle



  6. Which of the following is FALSE about a Bicornuate uterus?


    7. associated urinary tract problems

    results from incomplete fusion of the paramesonephric ducts

    increase risk of endometrial carcinoma

    increased risk of infertility



  7. Which of the following about congenital penile abnormalities is true?


    8. Epispadias is the most common

    hypospadias is due to faulty positioning of the genital tubercle

    exstrophy of the bladder is associated with epispadias

    Epispadias is due to failure of the urogenital sinus to close



  8. Full development of sperm takes approximately how long?


    9. 2 minutes

    2 days

    20 days

    2 months



  9. Which of the following correlates to a primary spermatocyte?


    10. diploid, 2N

    haploid, 2N

    haploid, N

    diploid, 4N



  10. Which of the following is INCORRECT about sperm?


    11. acrosome derived from Golgi

    food supply is glucose

    mitochondria are located in the neck of the sperm

    flagellum forms from one of the centrioles