#1
Which of the following structures is NOT a part of the female perineum?
Bulbospongiosus muscle
Ischiocavernosus muscle
Urethral orifice
Bulb of vestibule
#2
Which structure divides the scrotum into two compartments?
Raphe
Dartos fascia
Tunica albuginea
Septum of the scrotum
#3
Which nerve innervates the perineum and provides sensation to the skin between the anus and the scrotum in males?
Ilioinguinal nerve
Pudendal nerve
Genitofemoral nerve
Posterior scrotal nerve
#4
Which structure in the male perineum surrounds the urethra and helps in ejaculation?
Bulbourethral gland
Prostate gland
Bulb of penis
Bulbospongiosus muscle
#5
Which structure forms the posterior boundary of the perineum?
Sacrotuberous ligament
Sacrococcygeal joint
Coccyx
Ischial tuberosity
#6
Which structure separates the anal canal from the rectum?
Puborectalis muscle
Internal anal sphincter
External anal sphincter
Anorectal ring
#7
Which nerve innervates the perineum and controls the muscles of the pelvic floor?
Femoral nerve
Pudendal nerve
Sciatic nerve
Obturator nerve
#8
Which muscle is responsible for voluntary control of defecation?
Internal anal sphincter
Puborectalis muscle
External anal sphincter
Anococcygeal ligament
#9
Which nerve carries sensory information from the posterior scrotum and the skin of the perineum in males?
Ilioinguinal nerve
Pudendal nerve
Genitofemoral nerve
Dorsal nerve of the penis
#10
Which muscle forms the floor of the pelvis?
Levator ani
Obturator internus
Piriformis
Rectus abdominis
#11
Which artery supplies blood to the glans penis?
Deep artery of the penis
Dorsal artery of the penis
Internal pudendal artery
External iliac artery
#12
Which artery is the main blood supply to the perineum?
Internal pudendal artery
Superior rectal artery
Inferior mesenteric artery
External iliac artery
#13
Which structure forms the anterior boundary of the perineum?
Sacrotuberous ligament
Sacrococcygeal joint
Symphysis pubis
Ischial tuberosity
#14
Which structure in the male perineum serves as a common pathway for the urethra and the ejaculatory duct?
Bulb of penis
Bulbourethral gland
Prostate gland
Bulbospongiosus muscle
#15
Which ligament attaches the uterus to the lateral pelvic wall and supports it in the pelvic cavity?
Round ligament
Cardinal ligament
Suspensory ligament of ovary
Broad ligament
#16
Which structure in the perineum is responsible for maintaining the integrity of the pelvic floor?
Pubic symphysis
Coccyx
Ischial spine
Perineal body
#17
Which structure in the female perineum is responsible for maintaining continence of urine?
Urethral sphincter
Ischiocavernosus muscle
Bulbospongiosus muscle
Levator ani