Bulbourethral glands open into which pa of the urethra
Bulbourethral glands are located posterior and lateral to the membranous poion of the urethra at the base of the penis, between the two layers of the fascia of the urogenital diaphragm, in the deep perineal pouch. They are enclosed by transverse fibers of the sphincter urethrae membranaceae muscle. Ref - BDC 6e vol2 pg376
Membranous
Spongy
Prostatic
Intramural
Abdomen and pelvis