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nhuynh0122 nhuynh0122
wrote...
6 years ago
The grandmother hypothesis proposes to explain
 
  a. The age of onset of menopause.
  b. The age of puberty for males
  c. The age of onset of menarche.
  d. The existence of menarche
  e. The love for grandmothers universally
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wrote...
6 years ago
A
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