Which of the following is NOT a function of the sensory cortex during movement?

The sensory cortex is primarily involved in processing sensory inputs and integrating sensory information necessary for a range of functions, particularly during movement. While it plays a crucial role in proprioception, spatial awareness, and the integration of sensory information for motion planning, it does not directly initiate muscle tension.

Muscle tension is regulated primarily by the motor cortex, which sends signals to the muscles to generate force. The sensory cortex works in support of the motor processes by providing valuable feedback about body position and movement but does not have the capability to directly influence muscle contractions. This distinction underscores the specialized roles that different areas of the brain and nervous system play in movement coordination.

By understanding this, it's clear why the assertion that the sensory cortex directly increases muscle tension is misleading, as it is more about feedback and sensory processing rather than direct control of muscular activation.