What does sperm capacitation mainly enable before fertilisation?
Correct answer: C. Acrosome reaction and fertilisation
- A. Sperm production in testes
- B. Testosterone secretion by Leydig cells
- C. Acrosome reaction and fertilisation
- D. Formation of the corpus luteum
Explanation
Capacitation is a functional maturation process that sperm undergo in the female reproductive tract or an appropriate laboratory medium. It prepares sperm for the acrosome reaction and successful interaction with the oocyte.
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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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