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Author Question: The first menstrual period is called ______ and usually occurs between the ages of 9 and 15. Fill ... (Read 102 times)

ETearle

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on: Jun 22, 2018
The first menstrual period is called ______ and usually occurs between the ages of 9 and 15.
 
  Fill in the blank with correct word

Question 2

An event usually taken to signify the beginning of reproductive potential in boys is ______. It can occur during sleep or through direct stimulation.
 
  Fill in the blank with correct word


IRincones

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Reply #1 on: Jun 22, 2018
Answer to Question 1

menarche

Answer to Question 2

spermarche


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