Which statement best describes conscious and nonconscious processing in anticipatory control?

• A. It is exclusively conscious
• B. It involves both conscious planning and nonconscious processing
• C. It relies only on nonconscious processing
• D. It does not involve motor output

Answer: (B)

Anticipatory control draws on both deliberate planning and fast, automatic adjustments. You set a goal and decide on a strategy—this is conscious planning driven by task demands and your expectations. At the same time, the brain uses nonconscious processes, often through internal forward models, to predict the outcomes of your actions and tune motor commands before contact or perturbation occurs. This combination lets you prepare actions with intention while the nervous system automatically refines timing, force, and posture without you having to think about each detail.

For example, when you reach to catch a fast-moving ball, you might consciously decide to position your hands to catch it, but grip force and subtle wrist and shoulder adjustments are guided by nonconscious, predictive control to match the ball’s trajectory. That shows how anticipatory adjustments rely on both levels of processing. It wouldn’t be fully conscious because rapid, automatic tuning is essential; it wouldn’t be purely nonconscious because clear goals and planning shape the action; and it definitely involves motor output as those anticipatory adjustments are expressed through movement.