In the male reproductive tract, where do spermatozoa acquire most of their motility and fertilising ability?
Correct answer: D. Epididymis
- A. Seminiferous tubules
- B. Bulbourethral gland
- C. Vas deferens
- D. Epididymis
Explanation
Spermatozoa undergo important maturation in the epididymis, including development of progressive motility and fertilising capacity. The seminiferous tubules produce sperm, while the vas deferens mainly transports them.
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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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