<prompt> Coverings of spermatic cord are all except -Internal spermatic fasciaCremasteric fasciaExternal spermatic fasciaDartos muscle  <response>: Ans. is d i.e., Dartos muscleo The spermatic cord consists of a tubular sheath extending from the deep inguinal ring to the upper part of posterior border of testis. Constituents of spermatic cord are -i Ductus deferens Vas deferensii Arteries:- Testicular artery, cremestric artery, artery to ductus deferens.iii Veins:- Pampiniform plexus.iv Nerves:- Genital branch of genitofemoral nerve and sympathetic plexus around arteries.v Others :- Lymphatics, remains of the processus vaginalis.o Covering of spermatic cord, from within outwards, are :- i internal spermatic fascia, ii cremasteric fascia and iii external spermatic fascia. 