Multiple choice Which of the following provides blood supply to the penis? Greater palatine artery Femoral artery Pampiniform plexus Internal pudendal arteries Genitofemoral artery Reveal answer Fill a bubble to check yourself D Correct answer Explanation The internal pudendal arteries serve as the penile blood supply by entering the penis dorsally and running deep into the tissues of the corpora cavernosa. The internal pudendal artery becomes the penile artery.