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Author Question: Between ages 6 and 12, __________. A) all 20 primary teeth are lost and replaced by permanent ... (Read 309 times)

panfilo

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on: Jun 22, 2018
Between ages 6 and 12, __________.
 
  A) all 20 primary teeth are lost and replaced by permanent ones
  B) boys lose their primary teeth slightly earlier than girls
  C) the bones of the body shorten and narrow
  D) children are unusually inflexible because their ligaments are tight

Question 2

As muscles adapt to an enlarging skeleton, children often experience __________.
 
  A) a decrease in flexibility
  B) nighttime growing pains
  C) a decreasing desire for physical exercise
  D) faster growth in the upper portions of the body


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ally

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

Answer: A

Answer to Question 2

Answer: B


panfilo

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Reply #2 on: Jun 22, 2018
Thank you!


ally

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Reply #3 on: Jun 22, 2018
Happy to help


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