Penis

Lymphatics from the glans penis drain into

• deep inguinal lymph nodes

• external iliac lymph nodes

• internal iliac lymph nodes

• lateral aortic lymph nodes

When the penis becomes engorged with blood and hard, it is an

• election
• evaporation
• erection
• orgasm

During sexual arousal ____ impulses cause vasodilation of the arterioles of the penis

• Sympathetic

• Parasympathetic

• Somatic

• Brain

The urethra passes through the _______________ of the penis.

• Corpora cavernosa

• Corpora spongiosum

• Tunica alburginea

• Prepuce

The head of the penis

• root

• glans

• frenulum

• corona

Which of the following is not compatible with penile erection?

• blood leaves erectile tissue

• parasympathetic stimulation

• arterial dilation

• venous compression

Continuation of the bulb of penis will form __________

• corpus spongiosum

• root of penis

• glans penis

• corpus carvinosum

Crura of penis surrounded by

• ischiocavernosus muscle

• bulbospongiosus muscle

• fundiform muscle

• suspensory muscle

Buck’s fascia also known as

• external fascia of Colles

• deep fascia

• tunica albuginea

• tunica vaginalis

Foreskin connected to the glans by

• corona

• frenulum

• crura

• bulb