What are the different brain structures?

The brain is the center of intelligence, thinking and instinct in most higher creatures, including people. In human beings, the basic brain structures are the brain, brain and brain stem. Each consists of smaller organs and structures that maintain different mental and physical functions. All brain structures are composed of nerve cells or neurons that interact with high efficiency, process sensory inputs and perform appropriate reactions in fractions of a second. These neurons transmit sensory data and muscle commands to az brain across the spinal cord, located inside a protective spine or spine. In the upper part of the spinal cord, the brain stem forms the base of the brain itself. Like many brain structures, the brain stem regulates specific body function, in this case involuntary effects such as breathing, blood circulaa sleep. Brainst includes other brain structures, including pony and Medulla Oblongata. Just above the brain and brain are basal ganglia, also known as a limbic system. These brain structureRY, including the Caudate, Putamen and Globus pallidus core, also regulate motor functions. The limbic system also includes hippocampus and amygdala, involved in the basic emotional reaction and memory.

The central brain structure is the brain; Its farthest layer is the cortex, also called neocortex. Like other brain structures, the cortex is composed of neurons. In canned brains, neurons are gray, so the brain is often referred to as gray matter. In the cerebrum, millions of neurons communicate with each other through a connection called Synpses and maintain higher brain functions such as speech, memory and comprehensive problem solving.

cerebral bark is divided into right and left hemispheres; Each controls different mental and physical processes. Under this outer layer, the so -called white matter is composed of axons, communication bodies of neurons of the brain. This white matter contains brain structures such as thaLamus and hypothalamus, which deal with simpler functions such as pain, appetite and hormonal reactions. In white and gray areas of the cortex process various brain structures, decide and start events. The brain can coordinate millions of such interactions in every second.