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Author Question: Many teenagers and young adults do not believe that their parents enjoy sex regularly. This belief ... (Read 126 times)

lbcchick

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on: Jun 22, 2018
Many teenagers and young adults do not believe that their parents enjoy sex regularly. This belief
 
  a. is likely to be true because the frequency of sex in marriage decreases over time
  b. is likely to be untrue, but can result in an individual feeling less sexual when he or she becomes a parent
  c. is not true, because the frequency of sex in marriage increases over time
  d. is likely to be true because one's physical capacity for sex decreases rapidly in middle age

Question 2

Before the age of 23 weeks, the fetus cannot produce a liquid called ________ that lets the lungs transmit oxygen from the atmosphere to the blood.
 
  a. surfactant
  b. hemoglobin
  c. plasma
  d. prolactin


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chinwesucks

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

b

Answer to Question 2

a


lbcchick

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Reply 2 on: Jun 22, 2018
Thanks for the timely response, appreciate it

xiaomengxian

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Reply 3 on: Yesterday
Gracias!

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