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Author Question: Because babies cannot talk, researchers must rely on which of the following to assess their sensory ... (Read 94 times)

B

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Because babies cannot talk, researchers must rely on which of the following to assess their sensory capabilities?
 
  a. measures of heart rate, facial expression, and head movements
  b. traditional hearing and vision exams
  c. interviews with parents and other caring relatives
  d. sign language with the baby

Question 2

Ava is almost 1 month old. What does she spend most of her day doing?
 
  a. crying
  b. eating
  c. sleeping
  d. defecating and urinating



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zenzy

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Answer to Question 1

ANSWER:
a

Answer to Question 2

ANSWER:
c





 

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