Skip to Main Content

++

Anatomic Disorders

++
++
++

Congenital anatomic disorders of the female reproductive tract may result from which of the following mechanisms?

++
++
++

a. Genetic mutation

++
++

b. Developmental arrest

++
++

c. Abnormal hormonal exposure or exposure to environmental insults

++
++

d. All of the above

++
++ ++
++
++

Which of the following organs is correctly paired with its embryologic origin?

++
++
++

a. Uterus—mesonephric duct

++
++

b. Bladder—mesonephric duct

++
++

c. Kidney—paramesonephric duct

++
++

d. Testes and ovaries—genital ridge

++
++ ++
++
++

What percentage of females with uterovaginal malformations have associated urinary tract anomalies?

++
++
++

a. 5

++
++

b. 25

++
++

c. 50

++
++

d. 75

++
++ ++
++
++

Which of the following statements is true regarding sexual differentiation in humans?

++
++
++

a. The SRY acts as a testis-deleting factor (TDF).

++
++

b. Without the influence of SRY, gonads develop as testes.

++
++

c. The gene is located on the Y chromosome and is named the sex-determining region of the Y (SRY).

++
++

d. The presence or absence of gonadal determinant genes is not thought to determine fetal gender.

++
++ ++
++
++

Anti-müllerian hormone is involved in all EXCEPT which of the following?

++
++
++

a. Regression of the ipsilateral paramesonephric system

++
++

b. Peaking of testosterone production as a result of stimulation of the testes

++
++

c. Rapid gubernacular growth necessary for the transabdominal descent of testes

++
++

d. Prediction of successful ovarian hyperstimulation cycles during assisted reproduction

++
++ ++
++
++

In female development, when do germ cells that carry two X chromosomes reach their peak number of 5 to 7 million oocytes?

++
++
++

a. At birth

++
++

b. After menarche

++
++

c. Just before menarche

++
++

d. In utero at ...

Pop-up div Successfully Displayed

This div only appears when the trigger link is hovered over. Otherwise it is hidden from view.