Answer:
What are the physical changes characteristic unique among boys?
These include voice changes, body shape, pubic hair distribution, and facial hair. Here's a quick look at the changes that happen: Boys. In boys, the first puberty change is the enlargement of the scrotum and testes.
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Enlargement of the Testicles and Scrotum. ...
Pubic Hair. ...
Changing Body Shape. ...
Penis Growth. ...
"What Are These Bumps On My Penis?" ...
Fertility. ...
Wet Dreams & Involuntary Erections. ...
Voice Change.
