During closed-loop motor control, sensory feedback is first sent to which brain structures?

In the context of closed-loop motor control, the sensory feedback is primarily processed in the cerebellum and sensory cortex. The cerebellum plays a crucial role in coordinating movement and fine-tuning motor tasks based on sensory input. It helps in adjusting and adapting movements by receiving information about body position and movement from the sensory systems.

The sensory cortex is also involved in interpreting the sensory information, which is essential for making real-time adjustments to motor actions. This combination allows for a feedback loop where the brain continuously receives information about the body's movements and makes necessary corrections to ensure precision and accuracy in motor performance.

Understanding the roles of these brain structures is vital for recognizing how the body maintains balance, coordination, and fluidity in movement, particularly when performing tasks that require ongoing adjustments based on sensory feedback.