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viving viving
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6 years ago
Regarding puberty, which of the following statements is FALSE?
 
  a. Girls enter puberty today at a much earlier age than in previous generations.
  b. On average, puberty lasts about three to four years.
  c. On average, African American girls begin showing signs of puberty earlier than European American girls.
  d. On average, girls begin puberty before boys.
  e. Puberty begins with appearance of primary sex characteristics.
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