What determines hand preference?
A) heredity alone
B) experience alone
C) heredity and experience
D) it has not been possible to find out what determines hand preference

Question

Quizplus · Accepted Answer

Hand preference is believed to be determined by a combination of heredity and experience. Studies have shown that identical twins, who share the same genes, are more likely to have the same hand preference than fraternal twins, who share only about half of their genes. However, environmental factors such as learning, cultural influences, and physical activities also play a role in shaping hand preference.

What Determines Hand Preference