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Question
During adolescence, several changes occur in the human body. Mark one change associated with sexual maturation in boys
Options
loss of milk teeth
increase in height
cracking of voice
weight gain
Solution
cracking of voice
Explanation -
During adolescence, boys begin to have new thick hair growth on the face and their voices begin to crack. The skin becomes oily and pimples start appearing. Further, the penis occasionally begins to become enlarged and erect, either in daydreams or at night.
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