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Author Question: One cause of severe intellectual disability responsible for phenylketonuria (PKU) is ____. a. ... (Read 62 times)

jazziefee

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on: Jun 22, 2018
One cause of severe intellectual disability responsible for phenylketonuria (PKU) is ____.
 
  a. chromosomal abnormalities
  b. single gene abnormalities
 c. environmental deprivation
  d. perinatal insult

Question 2

The evidence points to a heritability of intelligence of approximately ____.
 
  a. 0
 b. 10
  c. 50
  d. 75


wergv

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

b

Answer to Question 2

c


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