The crura are classified as the proximal portions of the corpora cavernosa. The corpus spongiosum is definitely an erectile tissue bordering the urethra. The proximal portions of the corpus spongiosum sort the bulb and the distal ends sort the glans penis.[5] The spine-coated penis of Callosobruchus analis, a bean https://trentonvchqf.csublogs.com/37560796/the-basic-principles-of-sex