What is considered the single most important behavioral indicator of sideness?
A) eye preference
B) ear preference
C) leg movement
D) handedness

Question

Quizplus · Accepted Answer

Handedness is considered the single most important behavioral indicator of sideness, as it refers to a person's preference for using one hand over the other. This preference is believed to be linked to differences in the way the brain processes information, and is often used as a way of categorizing individuals into left-handed or right-handed groups. Eye and ear preference can also provide some clues about a person's sidedness, but handedness is generally considered the most reliable and consistent factor. Leg movement is not typically used as an indicator of sidedness.

What Is Considered the Single Most Important Behavioral Indicator of Sideness