Which of the following is true of handedness?
A) Some infants show no hand preference during infancy.
B) It is not influenced by genetics.
C) Identical twins have identical hand preference.
D) It is exclusively associated with emotional development.

Question

Quizplus · Accepted Answer

Hand preference can vary early in life, with some infants showing no clear preference during infancy. This suggests that handedness can evolve and become more apparent as children grow. Genetics does play a role in handedness, though it's not the sole factor. Identical twins do not always share the same hand preference, indicating that factors beyond genetics are at play. Handedness is not exclusively associated with emotional development; it involves a complex interplay of genetics, biology, and environment.

Which of the Following Is True of Handedness