Which ovarian cells mainly produce testosterone precursors in response to luteinizing hormone?
Correct answer: B. Theca interna cells
- A. Granulosa cells
- B. Theca interna cells
- C. Corpus albicans cells
- D. Germinal epithelial cells
Explanation
Theca interna cells respond to luteinizing hormone and produce androgen precursors. Granulosa cells use these precursors to help produce estrogen, while the corpus albicans is a regressed scar-like structure.
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About Reproductive Anatomy and Conception
Female and male reproductive organs, pelvic anatomy, gametogenesis, the menstrual cycle and the hormonal control of ovulation lead into fertilisation, implantation and early embryonic development. Questions distinguish ovulation from menstruation, fertilisation from implantation, and the normal anatomical changes that allow conception and pregnancy to occur.
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