The brain is also referred to as the encephalon. Globally, the brain is composed on the cerebrum (forebrain, FB), the cer- ebellum, and the brain stem (BS) in a rostral to caudal orga- nization, respectively. The central nervous system (CNS) as a whole consists of the brain and ...
Anatomy The brain stem is a tube-shaped mass of nervous tissue a little over 3 inches (8 cm) long. It is located at the base of the brain, superior to the spinal cord and inferior to the cerebrum. As the brain stem ascends from the spinal cord, it widens and becomes more complex ...
This page includes the following topics and synonyms: Brain Stem Anatomy, Brain Stem, Brainstem, Cranial Nerve Nucleus, Nucleus Solitarius, Nucleus Ambiguous, Somatic Motor Nucleii, Visceral Motor Nucleii, Visceral Sensory Nucleii, Somatic Sensory Nuclei
The brain is a powerful and vital organ that is essential to being alive. With that said, it would not hurt to have knowledge of the main parts of the brain and their functions. Basically, the brain has 3 parts: the cerebrum, the cerebellum, and the brain stem. Each of these parts p...
Anatomy of the Brain There are different ways of dividing the brain anatomically into regions. Let's use a common method and divide the brain into three main regions based on embryonic development: the forebrain, midbrain and hindbrain. Under these divisions: ...
Midbrain, region of the developing vertebrate brain that is composed of the tectum and tegmentum. The midbrain serves important functions in motor movement, particularly movements of the eye, and in auditory and visual processing. It is located within th
Brain, the mass of nerve tissue in the anterior end of an organism. The brain integrates sensory information and directs motor responses; in higher vertebrates it is also the center of learning. Learn more about the parts and functions of the brain in th
Anatomy of the human brain Brain size and intelligence Left brain vs. right brain BRAIN Initiative The brain after death Additional resources The human brain is the command center for the human nervous system. It receives signals from the body's sensory organs and outputs information to...
After learning the basic anatomy of the brain, the next step is to associate the four lobes of the brain, cerebellum and brain stem to the different functions. This study guide will go over the various functions of the brain that were covered in thebrain function lesson plan. Besides writing...
The brain stem consists (in the anatomical sense) of the myelencephalon (medulla oblongata), metencephalon (pons) and mesencephalon (midbrain). The third ventricle is bordered mainly from the diencephalon structures, hypothalamic and thalamic areas. Only the most anterior part of the hypothalamus ...