Brain Definition Anatomy

The ability to think. The brain contains both gray and white matter.

Medulla Oblongata Definition Structure And Functions

This amazing organ acts as a control center by receiving interpreting and directing sensory information throughout the body.

Brain definition anatomy. Gray matter is primarily nerve cell bodies whereas white matter contains myelinated nerve cell processes giving it a white appearance. The part of the nervous system that is inside the skull consists of grayish nerve cells and whitish nerve fibers and is the organ of thought and the central control point for the nervous system. Brain definition the brain is an organ that coordinates nervous system function in vertebrate and most invertebrate animals.

In higher vertebrates it is also the center of learning. Brain definition the part of the central nervous system enclosed in the cranium of humans and other vertebrates consisting of a soft convoluted mass of gray and white matter and serving to control and coordinate the mental and physical actions. It gives meaning to our world and our place in it.

Someone who is very smart. Learn more about the parts and functions of the brain in this article. The brain is one of the largest and most complex organs in the human body.

It controls most of the activities of the body processing integrating and coordinating the information it receives from the sense organs and making decisions as to the instructions sent to the rest of the body. The brain is made up of many specialized areas that work together. Each neuron is connected by synapses to several thousand other neurons.

White matter is mostly found in the cortex shell of the cerebral hemispheres. In a human the cerebral cortex contains approximately 1020 billion neurons and the estimated number of neurons in the cerebellum is 5570 billion. The human brain is the central organ of the human nervous system and with the spinal cord makes up the central nervous system.

The brain is a large mass of soft nervous tissue made up of both neurons and supporting glial cells lying within the cranium of the skull. It is made up of more than 100 billion nerves that communicate in trillions of connections called synapses. Anatomy of the brain.

Brain the mass of nerve tissue in the anterior end of an organism. The brain is contained in and protected by the skull bones of the head. The brain and spinal cord are the two main structures of the central nervous system.

The brain integrates sensory information and directs motor responses. The brain is typically located ins the brain is an organ that coordinates nervous system function in vertebrate and most invertebrate animals. The cortex is the outermost layer of brain cells.

The human brain controls who we are. Definition of brain for students. The anatomy of the brain is complex due its intricate structure and function.

How we think feel and act. The brain is the most complex organ in a vertebrates body. The brain consists of the cerebrum the brainstem and the cerebellum.

The brain also controls all major body functions.

Midbrain Definition Function Structures