Which lettered points would you use to show Zoe’s voluntary action of choosing to move her leg out of the way? What should the labels be?

Because this action is a voluntary action, it starts in the brain. Here are the steps:

D: Zoe chooses to move her leg into a different position.

B: Signal travels down spinal cord to skeletal muscle.

C: Zoe uses muscle to move leg out of the way.

Point A is not used in this sequence of steps.

Explanation: