MCQ
During adolescence, several changes occur in the human body. Mark one change associated with sexual maturation in boys:
  • A
    Loss of milk teeth.
  • B
    Increase in height.
  • Cracking of voice.
  • D
    Weight gain.

Answer

Correct option: C.
Cracking of voice.

Cracking of voice is one of the secondary sexual characters of human males.

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