The following figure refers to L.S. of testis showing various parts. In which option all the six parts 1, 2, 3, 4, 5 and 6 are correctly identified

Options

A. 1- Tunica Vaginalis, 2 - Rete Testis, 3 - Caput Epididymis, 4 - Mediastinum Testis, 5 - Vas Deferens, 6 - Cauda Epididymis
B. 1- Tunica Vaginalis, 2 - Rete Testis, 3 - Cauda Epididymis, 4 - Vas Deferens, 5 - Mediastinum Testis, 6 - Caput Epididymis
C. 1- Tunica Vaginalis, 2 - Rete Testis, 3 - Cauda Epididymis, 4 - Mediastinum Testis, 5 - Vas Deferens, 6 - Caput Epididymis
D. 1- Tunica Vaginalis, 2 - Rete Testis, 3 - Caput Epididymis, 4 - Vas Deferens, 5 - Mediastinum Testis, 6 - Cauda Epididymis

Answer

B

Explanation

1 = Tunica vaginalis, it is the pouch of serous membrane that cover testis.
2 = Rete testis, they are found in the network of small tubules found in the part of the testicles that carry sperm.
3 = Cauda epididymis, the tube that holds the testicles in place.
4 = Vas Deferens, also called ductus deference . It transports sperm from epididymis to the ejaculatory ducts.
5 = Mediastinum testis, network of fibrous connective tissue that extend from the top to near the bottom of each testis.
6 = Caput epididymis, in latin caput means head. the head of epididymis receives spermatozoa via efferent ducts.