<prompt> A 25 year old infertile male underwent semen analysis. Results show: sperm count - 15 million ml; pH - 7.5; volume - 2 ml; no agglutination is seen. Morphology shows 60 normal and 60 motile sperms. Most likely diagnosis is:a Normospermiab Oligospermiac Azoospermiad Aspermiaacabadbc  <response>: The semen analysis of the patient shows: 