Which structure produces sperm?
Correct answer: C. Seminiferous tubules
- A. Scrotum
- B. Epididymis
- C. Seminiferous tubules
- D. Vas deferens
Explanation
Seminiferous tubules are the actual structures within the testes where sperm production, or spermatogenesis, occurs. Spermatogenesis involves the differentiation of spermatogonia (sperm precursor cells) into mature sperm cells (spermatozoa). The seminiferous tubules are lined with Sertoli cells, which provide support and nourishment to developing sperm cells.
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About Reproduction
Human reproduction covers the male and female reproductive organs, gamete formation, fertilization, implantation and hormonal regulation. The menstrual cycle includes ovarian and uterine changes controlled by pituitary and ovarian hormones, while sexually transmitted diseases are studied through their causes, transmission, symptoms, prevention and effects on fertility.
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