Gynaecology & Obstetrics Asthenosperima means : A Failure of the formation of sperms B No spermatozoa in the semen C Reduction in the motility of sperms D Sperm count less than 20 million / ml of semen 💡 Explanation Asthenosperima means : ✓ Correct Answer: C. Reduction in the motility of sperms