The sympathetic innervation for the penis arises from the T11-L1 segments from the spinal twine. These nerves synapse Using the sympathetic trunk, which provides off the postganglionic sympathetic fibers that pass through the pelvic plexus and sign up for the cavernous nerve. Summary The penis is a fancy organ useful https://backdrop05925.popup-blog.com/34476860/service-no-further-a-mystery