Which ovarian cells primarily convert androgens into oestrogens during follicular development?
Correct answer: A. Granulosa cells
- A. Granulosa cells
- B. Theca interna cells
- C. Luteal cells
- D. Germinal epithelial cells
Explanation
Granulosa cells contain aromatase, which converts theca-derived androgens into oestrogens under FSH influence. Theca interna cells mainly produce androgen precursors, while luteal cells are associated with progesterone production after ovulation.
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About Theriogenology and Animal Reproduction
Covers the reproductive anatomy and physiology of male and female domestic animals, including puberty, oestrous cycles, ovulation, fertilisation, pregnancy, parturition and lactation. It also includes artificial insemination, semen evaluation, pregnancy diagnosis, infertility, dystocia and reproductive disorders, with attention to species differences.
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