Author Question: Infants lose their stepping reflex as a result of a. maturation of the brain. b. interaction ... (Read 80 times)

appyboo

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Infants lose their stepping reflex as a result of
 
  a. maturation of the brain.
  b. interaction among maturation, the increasing weight of an infant's body, and gravity.
  c. maturation of an infant's body
  d. preparation to begin crawling, which occurs before walking

Question 2

Which of the following is the best example of a dynamic system?
 
  a. the sucking reflex c. the blinking reflex
  b. the stepping reflex d. the flinching reflex



owenfalvey

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Answer to Question 1

B

Answer to Question 2

B



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