i. a. Testis: It is responsible for the generation of sperms. Also, it is responsible for making testosterone (primary male sex hormone).
ii.Vas deferens: It transports mature sperm to the urethra.
iii. Urethra: It is responsible for ejaculation of sperm to the outside of the body when a male reaches orgasm.
iv. Prostrate gland: It provides fluidity to semen and helps in the nourishment of sperms.
Two common pubertal changes in the male are: Growing of facial hair and broadening of voice box that is, Adam’s apple which leads to hoarseness of voice.
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