<prompt> Primary spermatocytes, chromoso me is -23-X23-Y46-XYNone  <response>: Ans. is c i.e., 46-XY Secondary spermatocyte Haploid -23-SpermatidHaploid-23Spermatogonia - Primary spermatocyteDiploid-46Diploid-46Secondary spermatocyte Haploid-23-SpermatidHaploid-23 