Because we can write our signature relatively legibly with a pen held by either hand,either foot,or even by our teeth,researchers often describe handwriting as a good example of Bernstein's concept of motor:
A) Programs
B) Equivalence
C) Independence
D) Complexity

Question

Quizplus · Accepted Answer

Bernstein's concept of motor equivalence refers to the ability of the motor system to achieve the same outcome (e.g., writing one's signature) with different muscles or limbs. This concept explains how we can produce legible handwriting not just with our dominant hand, but also with the non-dominant hand, feet, or even teeth, by adapting the motor plan to use different effectors.

Because We Can Write Our Signature Relatively Legibly with a Pen