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Author Question: For boys, voice change usually takes place __________. A) 12 to 18 months after puberty ends B) ... (Read 81 times)

crobinson2013

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on: Jun 22, 2018
For boys, voice change usually takes place __________.
 
  A) 12 to 18 months after puberty ends
  B) before spermarche
  C) at the peak of the growth spurt
  D) before any other signs of puberty

Question 2

Male puberty usually begins with __________.
 
  A) growth of facial hair
  B) the enlargement of the testes
  C) the peak height spurt
  D) spermarche


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irishcancer18

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

Answer: C

Answer to Question 2

Answer: B


crobinson2013

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Reply 2 on: Jun 22, 2018
Wow, this really help

xiaomengxian

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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