Harder to put a catheter inTesticular artery and veinVein- drains right into inferior vena cavaArtery-Inguinal canal on outside of body and connects to the testesNeed to have descending testicles otherwise will be sterile because too warm inside bodyDescend around 7 monthsLayers of scrotumSkin on the outsldeDartos mscle- smooth muscleSuperficial scrotum fasciaCremaster fasica and muscle- skeletal musclePulls scrotum closer to warm sperm and scrotumCremaster reflexTunica vaginalis- serousTunica albuginea- a capsule that surrounds the testesPenile urethra- goes through the corpus spongiosumCorpus spongiosum is closest to body when flaccidMale Reproductive System 04/22/2010Harder to put a catheter inTesticular artery and vein-Vein- drains right into inferior vena cava-Artery--Inguinal canal on outside of body and connects to the testesNeed to have descending testicles otherwise will be sterile because toowarm inside body-Descend around 7 monthsLayers of scrotum-Skin on the outslde-Dartos mscle- smooth muscle-Superficial scrotum fascia-Cremaster fasica and muscle- skeletal muscleoPulls scrotum closer to warm sperm and scrotumoCremaster reflex-Tunica vaginalis- serous-Tunica albuginea- a capsule that surrounds the testesPenile urethra- goes through the corpus spongiosumCorpus spongiosum is closest to body when
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