Anatomy

Question 1

The root of the penis located in?

Answer 1

It is located in the superficial perineal pouch of the pelvic floor

Question 2

The root of penis contains three erectile tissues which are?

Answer 2

Two crura and bulb of the penis

Question 3

The root of penis contains muscles called?

Answer 3

Ischiocavernosus and bulbospongiosus

Question 4

Bulb It is continuous with ?

Answer 4

corpus spongiosum

Question 5

Crura It is covered by which muscle?

Answer 5

Ischiocavernosus muscle.

Question 6

Crura they are continuous in the body of the penis with ?

Answer 6

With coropra cavernosa

Question 7

It is the male copulatory organ

Answer 7

Penis

Question 8

The main functions for penis are ?

Answer 8

1- Sexual intercourse

2- Micturition

Question 9

The most proximal, fixed part of the penis

Answer 9

Root of Penis

Question 10

Which part of the penis pierced by the urethra ?

Answer 10

The root - Bulb

Question 11

What is the free part of the penis?

Answer 11

The body ( Shaft )

Question 12

The body of the penis located in?

Answer 12

Located between the root and glans

Question 13

The body of penis composed of three cylinders of erectile tissue which are?

Answer 13

Two corpora cavernosa, and the corpus spongiosum.

Question 14

Which part of body of the penis contains superficial dorsal vein of penis and don’t have fat?

Answer 14

Superficial (Dartos) fascia

Question 15

It is covered by foreskin (prepuce )

Answer 15

Glans

Question 16

What are the functions of the LIGAMENTS of the penis?

Answer 16

1- They support the penis during erection.
2- The suspensory ligament may be cut surgically (ligamnetolysis)
3-during penile augmentation for increasing the length of the penis (penis enlargement)

Question 17

In females there is the suspensory ligament in?

Answer 17

clitoris

Question 18

The arterial supply of penis that came from the femoral artery is ?

Answer 18

Superficial external pudendal artery

Question 19

Which artery supply the skin of the penis?

Answer 19

Scrotal branches of internal pudendal

Question 20

Which artery supplies the urethra & erectile tissue?

Answer 20

Artery of the bulb (Bulbourethral artery) which is a branch from internal pudendal artery

Question 21

Which artery that enters the crus penis and runs the length of the corpus cavernosum.

Answer 21

Deep artery of the penis(Cavernosal artery)

Question 22

Deep artery of the penis(Cavernosal artery) it is branch of ?

Answer 22

It is one of the 2 terminal branches of internal pudendal artery.

Question 23

Which artery that runs along the dorsum of the penis where it forks into branches to the glans and prepuce

Answer 23

The dorsal artery of the penis

Question 24

The dorsal artery of the penis is a branch of ?

Answer 24

It is the other terminal branch of the internal pudendal artery.

Question 25

It drains the prepuce and penile skin

Answer 25

The superficial dorsal vein

Question 26

The superficial dorsal vein it is end in

Answer 26

external pudendal vein

Question 27

external pudendal vein drained by

Answer 27

great saphenous vein.

Question 28

lies deep to Buck's fascia. It receives blood from the glans penis and corpora cavernosa .

Answer 28

The deep dorsal vein

Question 29

The deep dorsal vein connect below the symphysis pubis with the internal pudendal veins and ultimately enter to ?

Answer 29

the prostatic (Santorini) plexus.

Question 30

Lymphatic drainage of the penis drain to the ?

Answer 30

inguinal & internal iliac lymph

Question 31

Nerve supply of the penis ( Sensory Nerve Supply)

Answer 31

The dorsal nerve of the | penis from the pudendal nerve

Question 32

Nerve supply of the penis ( Autonomic Nerve Supply)

Answer 32

Parasympathetic (S-4): Cavernous nerves that produce vasodilatation. Sympathetic (T11- L2): From pelvic plexus, produce vasoconstriction