Which part of the brain controls many higher functions such as movement, hearing, and emotions?

The cerebrum is the largest part of the brain and is responsible for many higher-level brain functions, including movement, sensory processing (such as hearing), and the regulation of emotions. It is divided into two hemispheres and consists of various lobes, each dedicated to specific functions. For instance, the frontal lobe is crucial for voluntary movement and complex decision-making, the temporal lobe plays a significant role in processing auditory information and emotions, and the parietal lobe integrates sensory input.

In contrast, the cerebellum primarily coordinates voluntary movements and maintains balance and posture, while the medulla oblongata and pons are involved in autonomous functions, such as regulating heart rate and breathing, rather than higher cognitive functions. This distinction highlights the cerebrum's critical role in what we consider higher functions of the brain.