Which of the following statements about a developmental systems theory of handedness is true?
a. Brain development, behavior, and experience each play separate and unrelated roles in determining handedness.
b. Handedness doesn’t begin developing until age 3-4 years
c. Brain development, behavior, and experience interact bidirectionally to determine handedness.
d. Imitation of adults is the main shaper of handedness.
Answer: c. Brain development, behavior, and experience interact bidirectionally to determine handedness.
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