<prompt> SRY gene is located onSho arm of Y chromosomeLong arm of Y ChromosomeSho arm of X chromosomeLong arm of X chromosome  <response>: The elaboration of H-Y antigen complex in the sho arm of Y chromosome is known as sex determining regionSRY, which induces testicular development Ovarian determinant : Unless SRY is expressed ovarian development ensues in the presence of XX karyotype SHAW;S TEXTBOOK OF GYNAECOLOGY,Pg no:106,15th edition 