For activities performed by a gymnast, the most helpful parts of the brain would be the frontal lobe and cerebellum (option 3).
- The frontal lobe is crucial for planning, decision-making, and executing complex motor tasks, which are essential in gymnastics.
- The cerebellum is vital for coordination, balance, and fine motor control, all of which are key elements in a gymnast's performance.
While other brain regions play roles in visual processing and sensory integration (like the occipital and parietal lobes), the combination of the frontal lobe's cognitive functions and the cerebellum's coordination capabilities is particularly important in gymnastics.