Ernst is jealous that several of his friends are going through puberty but he has not started yet.He eagerly keeps checking for signs that his body is changing.Ernst knows he should eventually experience all of the following EXCEPT

A) the development of primary sex characteristics.
B) a rapid,hormonally driven increase in height and weight.
C) the development of a more rounded jaw.
D) increased muscle mass.

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Kadejah Jones · Accepted Answer

Final Answer : C, Explanation :  The development of a more rounded jaw is not typically associated with puberty. Puberty involves changes such as the development of primary sex characteristics, growth spurts, and increased muscle mass, but changes in jaw shape are more related to general bone growth and genetics than to the hormonal changes of puberty.

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