( ( The ( male ( sperm duct ) ) ) ( ( ( ( ( passes ( through ( the ( prostate gland ) ) ) ) , ) just ) ( like ( the ( male urethra ) ) ) ) ; ) )
(ROOT (S (NP (DT The) (JJ male) (NN sperm) (NN duct)) (VP (VBZ passes) (PP (IN through) (NP (DT the) (NN prostate) (NN gland))) (, ,) (ADVP (RB just)) (PP (IN like) (NP (DT the) (JJ male) (NN urethra)))) (: ;)))
The male sperm duct passes through the prostate gland, just like the male urethra;
(ROOT (S (NP (DT The) (NN prostate) (NN gland)) (VP (VBZ secretes) (NP (PRP$ its) (NNS products)) (ADVP (RB directly)) (PP (IN into) (NP (DT the) (NN urethra))) (PP (IN through) (NP (JJ several) (JJ small) (NNS ducts))))))