Undescended testis may be found in

Sites of undescended testis are

A

Deep inguinal ring

B

Inguinal canal

C

Root of the penis

D

Perineum

E

Medial side of thigh

Sites of undescended testis include

A

Deep inguinal ring

B

Perineum

C

Retroperitoneum

D

Root of the penis

E

Thigh

Regarding undescended testis

A

May be unilateral or bilateral

B

Orchidopexy should be done within one year of life

C

Injury to the testicular artery may occur during surgery

D

Scrotum is well developed

E

It May be found in superficial inguinal pouch

Undescended testis

A

Is a congenital anomaly

B

Can be manipulated into the scrotum

C

May be associated with inguinal hernia

D

Is an ectopic testis

E

Is a retractile testis

Ectopic testis is found in the following anatomical positions

A

Femoral canal

B

Front of the thigh

C

Perineum

D

Deep inguinal ring

E

Inguinal canal

The following statements are correct regarding the development of the testis

A

It originates from the celomic epithelium

B

It gains contributions from the developing mesonephros

C

It completes its descent into the scrotum at birth

D

The inguinal hernias are more common at birth

E

Its descent is aided by the processusvaginalis

Sites of ectopic testis are

A

Medial side of thigh

B

Root of the penis

C

Deep inguinal ring

D

Opposite scrotum

E

Inguinal canal

The testis

A

Is supplied by sympathetic nerves originating in the 10th thoracic segment

B

Is drained by the lymph vessels to the paraaortic lymph nodes

C

Normally complete its descent into the scrotum at birth

D

Has the epididymis lies to its medial side

E

Is aided in its descent by the processus vaginalis

In the testis

A

The spermatogonia are the cells from which all spermatozoa are derived

B

The sustentacular (supporting cell of Sertolare attachted to the limiting membrane of the tubules

C

The interstitial cells (of Leydiare activated by oestrogens

D

The efferent ductules are lined by cuboidal epithelium

E

There is smooth muscle in the wall of the seminiferous tubule

A Zoo keeper counted the heads of the animals in a zoo and found it to be 80. When he counted the legs of the animals he found it to be 260. If the zoo had either pigeons or horses, how many horses were there in the zoo ?

A

40

B

30

C

50

D

60

Undescended testis may be found in

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