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svetoff [14.1K]
3 years ago
6

Adult male humans generally have deeper voices than do adult female humans. True or False

Biology
2 answers:
emmasim [6.3K]3 years ago
6 0

Answer:

The statement is true.

Explanation:

This is the direct result of higher levels of testosterone causing growth of the larynx. During puberty, testosterone helps boys build broad shoulders and big muscles. It also helps lower their voice.

Alex3 years ago
3 0

Answer:

True

Explanation:

When males go through puberty they get broadening of the chest and the deepening of the voice.

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