Given below is a diagrammatic sketch of a portion of human male reproductive system. Select the correct set of the names of the parts labelled A, B, C, D.
A.
vas deferens (A); seminal vesicle (B); prostate (C); bulbourethral gland (D)
B.
vas deferens (A); seminal vesicle (B); bulbourethral gland (C); prostate (D)