The brainstem is the structure that links the upper and lower centers of the brain. It connects the cerebrum (upper brain) to the spinal cord (lower brain) and is responsible for basic life functions such as breathing, heartbeat, and blood pressure regulation.
the longitudinal fissure
Synaptic inputs from upper motor neurons, sensory afferents, and interneurons can influence the activity of spinal motor neurons. Upper motor neurons regulate voluntary movements, sensory afferents provide feedback on muscle length and tension, and interneurons help coordinate complex motor patterns.
Cerebrum
C-5 to the C-7 area of the spinal cord area.
parietal lobe.
The upper part of the brain that receives sensations and controls movement is called the cerebral cortex.
The brachial plexus is the spinal cord feature associated with the leash of nerves supplying the upper limbs.
The upper part of the brain is called the cerebrum and consists of two cerebral hemispheres connected by the corpus callosum. The cerebral hemispheres are responsible for higher brain functions such as thinking, problem-solving, and voluntary movements.
The upper surface of groundwater is called the unsaturated zone. The unsaturated upper surface contains water, as well as spaces of air, particle grains and rocks.
An airfoil typically consists of a leading edge, a trailing edge, an upper surface, and a lower surface. These parts work together to generate lift as air flows over the airfoil, allowing an aircraft to stay aloft.
The term for the upper surface of the tongue is the "dorsum of the tongue."