<prompt> Teratozoospermia refers to?Absence of semenAbsence of spermAll dead sperms in ejaculateMorphologically defective sperms  <response>: Ans. d Morphologically defective spermsRef: Harrison 18thed ch-346, Smith Urology 17thed p.691, stylefont-size: 1.04761904761905em; font-family: Times New Roman, Times, serif publications2010Z9789241547789_eng.pdf 