In the differentiation of a normal female:
A. The gonads remain undifferentiated throughout fetal life.
B. The uterus and fallopian tubes are formed from the Wolffian ducts.
C. Female genitalia form in the absence of hormonal stimulation.
D. Müllerian inhibiting substance causes the Müllerian ducts to regress.
E. The SRX protein present on X chromosomes makes the gonads differentiate into ovaries.
Answer: C
You might also like to view...
Blood from the brain returns to the heart through the ________ vein
A) vertebral B) azygos C) innominate D) internal jugular E) external jugular
During a normal inspiration, air pressure in your alveoli (a.k.a., intrapulmonary pressure) is:
A. equal to atmospheric pressure B. equal to intrapleural pressure C. greater than atmospheric pressure D. less than atmospheric pressure E. + 3 mm Hg
The fluid-filled cavity that appears in a secondary follicle is called the
A) corpus luteum. B) cortex. C) stroma. D) antrum. E) corpus albicans.
The hilum of the spleen is part of its
A. concave anteromedial border. B. concave posterolateral border. C. convex anteromedial border. D. convex posterolateral border.