Learning Behavior Specialist (LBS) 1 Practice Test 2026 - Free LBS 1 Practice Questions and Study Guide

The right side of the brain is primarily responsible for controlling the left side of the body. This is due to the way the nervous system is organized; each hemisphere of the brain governs the opposite side of the body. This phenomenon is known as contralateral control. In addition to motor functions, the right hemisphere is also associated with various cognitive and sensory processes, including spatial awareness, creativity, and holistic thinking. Therefore, the assertion that the right side of the brain controls the left side of the body is accurate and reflects fundamental neuroscience principles.