Q14 of 42 Page 1


The above diagram shows human male reproductive system (one side only).


(a) Identify ‘X’ and write its location in the body.


(b) Name the accessory gland ‘Y’ and its secretion.


(c) Name and state the function of ‘Z’.


a. “X” is a testicular lobule. It is located in the testis, present outside the body cavity (scrotum)

b. “Y” shows the seminal vesicle.It secrets seminal plasma or seminal fluid (semen) rich in fructose, calcium, citric acid, inorganic phosphorus, potassium, and prostaglandins.


c. “Z” shows the epididymis. It connects the testicle to the vas deferens. It stores the sperms where they mature to attain motility.


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