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37 Cards in this Set

  • Front
  • Back
9. Filtration units develop in the ___ kidney.
A. mesonephric
B. metanephric
C. both
D. neither
C. both
10. Which of the following contributes to the male reproductive system?
A. mesonephros
B. metanephros
C. both
D. neither
A. mesonephros
11. Which of the following is derived from the ureteric bud?
A. loop of Henle
B. Bowman’s capsule
C. urethra
D. ureter
D. ureter
12. Which of the following develops in intermediate mesoderm?
A. pronephros
B. mesonephros
C. metanephros
D. all of the above
D. all of the above
13. All of the following develop from the urogenital sinus except:
A. female urethra
B. prostatic urethra
C. penile urethra
D. all develop from the urogenital sinus
D. all of the above
14. Hypospadias occurs when the genital tubercle develops inferior to the urethral folds.
A. true B. false
false
15. All of the following develop from intermediate mesoderm except:
A. medullary cords of the gonad
B. cortical cords of the gonad
C. primordial germ cells
D. all develop from intermediate mesoderm
C. primordial germ cells
16. The seminiferous tubules develop from the medullary cords of the gonad.
A. true B. false
true
17. MIS is produced in the developing ____ gonad.
A. male
B. female
C. both
D. neither
A. male
18. The _____ duct develops into the duct system of the male reproductive tract.
A. mesonephric
B. paramesonephric
C. both
D. neither
A. mesonephric
19. The labia majora and scrotum both develop from the genital swellings.
A. true B. false
true
20. Female pseudohermaphroditism is most commonly caused by:
A. failure of the paramesonephric ducts to fuse
B. mutant testosterone receptors
C. adrenal hyperplasia
D. low testosterone levels
C. adrenal hyperplasia
21. A urachal cyst is a remnant of the:
A. urogenital sinus
B. urogenital ridge
C. cloaca
D. allantois
D. allantois
14. uterus
15. ejaculatory duct
16. lower part of the vagina
17. develops in response to testosterone


A. mesonephric duct
B. paramesonephric duct
C. urogenital sinus
14. uterus B. paramesonephric duct

15. ejaculatory duct A. mesonephric duct

16. lower part of the vagina C. urogenital sinus

17. develops in response to testosterone A. mesonephric duct
18. Renal vesicles develop into:
A. loop of Henle
B. Bowman’s capsule
C. both
D. neither
C. both
19. Which of the following is derived from the ureteric bud?
A. ureter
B. minor calyx
C. collecting tubule
D. all of the above
D. all of the above
20. The mesonephric kidney persists in the male as a part of the urinary system.
A. true B. false
false
21. The medullary cords of the gonad persist as portions of the mature ____ gonad.
A. male
B. female
C. both
D. neither
A. male
22. The urethra of ____ is derived from the urogenital sinus.
A. males
B. females
C. both
D. neither
C. both
23. The gubernaculum is involved in the maturation of the:
A. male urinary system
B. female urinary system
C. male gonad
D. female gonad
C. male gonad
24. The male external genitalia develops directly in response to:
A. TDF
B. MIS
C. AMH
D. testosterone
D. testosterone
25. Failure of the paramesonephric ducts to fuse can result in the formation of a bicornate uterus.
A. true B. false
????
31. Which of the following contribute structures to the adult?
A. pronephros
B. mesonephros
C. both
D. neither
B. mesonephros
32. The metanephric kidney forms a functional kidney in the adult.
A. true B. false
true
33. Nephrons of the adult kidney are derived from the:
A. renal vesicle
B. ureteric bud
C. urogenital sinus
D. all of the above
A. renal vesicle
34. The collecting system of the adult kidney develops from the renal vesicle.
A. true B. false
false
35. The ureters of the adult kidney are derived from the:
A. renal vesicle
B. ureteric bud
C. urogenital sinus
D. all of the above
B. ureteric bud
36. The medullary cords of the gonad develop into the:
A. seminiferous tubules of the testis
B. follicular cells of the ovary
C. both
D. neither
A. seminiferous tubules of the testis
37. The Y chromosome is required for the development of testes.
A. true B. false
true
38. The uterine tubes of the female develop from the:
A. ureteric bud
B. mesonephric duct
C. paramesonephric duct
D. all of the above
C. paramesonephric duct
39. Development of the mesonephric duct and paramesonephric duct along gender specific lines requires contribution from:
A. testosterone
B. MIS
C. estrogen
D. all of the above
D. all of the above
40. The labia majora of the female develop from the:
A. genital tubercle
B. urethral folds
C. genital swellings
D. all of the above
C. genital swellings
41. Bilateral renal agenesis results in:
A. polyhydramnios
B. oligohydramnios
B. oligohydramnios
42. A urachal fistula occurs when the attachment to the ____ persists.
A. yolk sac
B. amnion
C. chorion
D. allantois
D. allantois
43. Hypospadias occurs when the urethral folds fail to fuse completely.
A. true B. false
True
44. The urogenital sinus develops into the urethra in the:
A. male
B. female
C. both
D. neither
C. both
45. Dihydrotestosterone is essential for the development of the gonad along gender specific lines.
A. true B. false
false