Hind brain

Your hindbrain functionsas your ancient ally. Ever since you were a baby, it’s been mapping your world, helping you make sense of everything. It was your spine that was first to develop, shortly followed by the hindbrain. After that, your midbrain and forebrain began to form. As our level of sophistication grew, so did the complexity of our brains. And the further our brains developed, the smarter we became. What Is the Function of the Forebrain, Midbrain, and Hindbrain? The hindbrain came early in our development. Therefore, as you might expect, it handles more primitive functions, compared to the supercomputer abilities of the f orebrain. So, what do the other parts of the brain do? Here, we’ll clarify some differences and abilities of the hindbrain, midbrain and forebrain. Forebrain Sitting on top of the rest of the brain, your forebrain is the largest part of your brain. It takes up 2/3 of your brain and comes in at roughly 1 pound in weight. It’s the most advanced part of your brain, handling executive and higher functions such as thinking, perception, and language. It also helps control motor functions and relay sensory data. Midbrain Also known as This is the part of your brain which connects to the spinal cord directly. Thus, it is your physical connection between the brain and the rest of your body. It controls movement and also processes vision and speech . Eye movement is handled here too. What Is the Hindbrain Function? Getting its name for the Latin word for ‘...

Hidden Brain Recent episodes of Hidden Brain podcast can now be found at hiddenbrain.org. Hidden Brain helps curious people understand the world- – and themselves. Using science and storytelling, Hidden Brain's host Shankar Vedantam reveals the unconscious patterns that drive human behavior, the biases that shape our choices, and the triggers that direct the course of our relationships. September 28, 2020 •If you listen closely to giggles, guffaws, and polite chuckles, you can discern a huge amount of information about people and their relationships with each other. This week, we talk with neuroscientist Sophie Scott about the many shades of laughter, from cackles of delight among close friends to the "canned" mirth of TV laugh tracks. September 21, 2020 •Judy, Lyn and Donna Ulrich were driving to a volleyball game when their Ford Pinto was hit from behind by a Chevy van. The Pinto caught fire, and the three teenagers were burned to death. This week on Hidden Brain, we talk to a former Ford insider who could have voted to recall the Pinto years before the Ulrich girls were killed — but didn't. And we ask, is it possible to fairly evaluate our past actions when we know how things turned out? September 14, 2020 •If you've ever flown in economy class on a plane, you probably had to walk through the first class cabin to get to your seat. Maybe you noticed the extra leg room. The freshly-poured champagne. Maybe you were annoyed, or envious. Social psychologist Keith Payne says ...

Educator, Researcher BSc (Hons) Psychology, MRes, PhD, University of Manchester Saul Mcleod, Ph.D., is a qualified psychology teacher with over 18 years experience of working in further and higher education. He has been published in peer-reviewed journals, including the Journal of Clinical Psychology. Learn about our The hindbrain is located at the lower back part of the brain and includes most of the brainstem (containing the medulla and pons), and the cerebellum. The hindbrain is located at the back of the head and looks like an extension of the spinal cord The hindbrain is also known as the rhombencephalon and is one of the most crucial parts of the central nervous system (CNS) as it connects the brain to the spinal cord so that messages can be sent from the brain, down the spinal cord, to the rest of the body. The hindbrain is essentially an extension of the spinal cord, with tracts of axons running through the spinal cord to the hindbrain, which integrates the incoming sensory information and coordinates motor responses. The hindbrain’s chief role is to coordinate the vital functions of our bodies, such as breathing and heart rate. Therefore, the hindbrain is important for survival. Another main function of the hindbrain is the organization of motor reflexes, mostly controlled by the The pons comes from the Latin word for bridge, named so, as it essentially forms a bridge from the brainstem to the The pons is situated right underneath the midbrain and serves as the co...

MediaForMedical / Getty Images The • Tectum: The dorsal portion of the midbrain that is composed of the superior and inferior colliculi. These colliculi are rounded bulges that are involved in visual and auditory reflexes. The superior colliculus processes visual signals and relays them to the occipital lobes. The inferior colliculus processes auditory signals and relays them to the auditory cortex in the temporal lobe. • Cerebral peduncle:The anterior portion of the midbrain consisting of large bundles of nerve fiber tracts that connect the forebrain to the hindbrain. Structures of the cerebral peduncle include the tegmentum and crus cerebri. The tegmentum forms the base of the midbrain and includes the reticular formation and the red nucleus. The reticular formation is a cluster of • Substantia nigra:This large mass of brain matter with pigmented Encyclopaedia Britannica / Getty Images The hindbrain is composed of two subregions called the metencephalon and myelencephalon. Several cranial nerves are located in this brain region. The trigeminal, abducent, facial, and vestibulocochlear nerves are found in the metencephalon. The glossopharyngeal, vagus, accessory, and hypoglossal nerves are located in the myelencephalon. The fourth cerebral ventricle also extends through this region of the brain. The hindbrain assists in the regulation of autonomic functions, maintaining balance and equilibrium, movement coordination, and the relay of sensory information. Metencephalon The ...

The hindbrain (developmentally derived from the rhombencephalon) is one of the three major regions of our brains, located at the lower back part of the brain. It includes most of the brainstem and a dense coral-shaped structure called the cerebellum. The brainstem is one of the most important parts of the entire There are three main parts of the hindbrain - pons, cerebellum, and medulla oblongata. Most of the 12 cranial nerves are found in the hindbrain. Pons The pons gets its name from the Latin word for ‘bridge’, and it connects the rest of the brainstem to the cerebral cortex. Bulbous in shape, it sits right underneath the Four cranial nerves are found in the pons: the abducens nerve helps coordinate eye movement; the facial nerve coordinates movement and sensation in the face; the vestibulocochlear nerve processes sounds and helps us maintain balance; and the trigeminal nerve coordinates chewing and carries sensory information from the face and the head. Cerebellum Behind the pons and the rest of the brainstem sits a structure called the cerebellum (Latin for ‘little brain’). In cross-section, this part looks like a layered, wrinkly coral. Just like the cortex, it has two hemispheres, with a dense layer of grey matter surrounding an inner region of white matter. It also contains special The cerebellum coordinates our sensations with responses from our muscles, enabling most of our voluntary movements. It also processes nerve impulses from the inner ear and coordinates ...

: the posterior of the three primary divisions of the developing vertebrate brain or the corresponding part of the adult brain that includes the cerebellum, the medulla oblongata, and in mammals the pons and that controls autonomic functions and equilibrium called also rhombencephalon compare metencephalon, myelencephalon Recent Examples on the Web Essential tremor, as this new research reveals, is linked to abnormalities in the hindbrain — specifically, the cerebellum. — Megan Schmidt, Discover Magazine, 15 Jan. 2020 Many spina bifida babies develop a brain condition called hindbrain herniation. — Dr. Manny Alvarez, Fox News, 23 June 2017 These examples are programmatically compiled from various online sources to illustrate current usage of the word 'hindbrain.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. : the posterior division of the three primary divisions of the developing vertebrate brain or the corresponding part of the adult brain that includes the cerebellum, pons, and medulla oblongata and that controls the autonomic functions and equilibrium called also rhombencephalon see metencephalon, myelencephalon

• العربية • বাংলা • བོད་ཡིག • Bosanski • Català • Čeština • Dansk • Deutsch • Español • Euskara • فارسی • Français • Galego • ГӀалгӀай • 한국어 • Italiano • עברית • Қазақша • Lingua Franca Nova • Nederlands • 日本語 • Polski • Português • Română • Русский • Simple English • Slovenčina • Slovenščina • Српски / srpski • Tagalog • Türkçe • Tiếng Việt • 粵語 • 中文 [ The hindbrain or rhombencephalon or lower brain Metencephalon [ ] The metencephalon is composed of the • a portion of the fourth (IV) ventricle, • the • • • and a portion of the Myelencephalon [ ] Rhombomeres Rh8-Rh4 form the The myelencephalon forms the • a portion of the • the • • • • and a portion of the Evolution [ ] The hindbrain is homologous to a part of the Hindbrain diseases [ ] A rare brain disease of the References [ ] • Khan Academy . Retrieved 5 September 2022. • Brain explorer. Lundbeck Institute. . Retrieved June 8, 2015. • ^ a b Ghysen, Alain (1 December 2003). International Journal of Developmental Biology. 47 (7–8): 555–562. • Haycock, Daniel E. (2011). Being and Perceiving. Manupod Press. p.41. 978-0-9569621-0-2. Further reading [ ] • Ishak, Gisele E.; Dempsey, Jennifer C.; Shaw, Dennis W. W.; Tully, Hannah; Adam, Margaret P.; Sanchez-Lara, Pedro A.; Glass, Ian; Rue, Tessa C.; Millen, Kathleen J.; Dobyns, William B.; Doherty, Dan (May 2012). Brain. 135 (5): 1370–1386. • Tully, Hannah M.; Dempsey, Jennifer C.; Ishak, Gisele E.; Adam, Margaret P.; Mink, Jonathan W.; Dobyns, William B.; Gospe, Sidney M.; Wei...

The hindbrain is located at the lower back part of the brain and includes most of the brainstem (containing the medulla and pons), and the cerebellum. The hindbrain is located at the back of the head and looks like an extension of the spinal cord The hindbrain is also known as the rhombencephalon and is one of the most crucial parts of the central nervous system (CNS) as it connects the brain to the spinal cord so that messages can be sent from the brain, down the spinal cord, to the rest of the body. The hindbrain is essentially an extension of the spinal cord, with tracts of axons running through the spinal cord to the hindbrain, which integrates the incoming sensory information and coordinates motor responses. The hindbrain’s chief role is to coordinate the vital functions of our bodies, such as breathing and heart rate. Therefore, the hindbrain is important for survival. Another main function of the hindbrain is the organization of motor reflexes, mostly controlled by the The pons comes from the Latin word for bridge, named so, as it essentially forms a bridge from the brainstem to the The pons is situated right underneath the midbrain and serves as the coordination center for signals which flow between the two cerebral hemispheres and the spinal cord. This structure is strongly associated with many autonomic functions, such as breathing, taste, sleeping, and circuits that generate respiratory rhythms. The pons is also involved in analyzing sensory data and is where au...

• العربية • বাংলা • བོད་ཡིག • Bosanski • Català • Čeština • Dansk • Deutsch • Español • Euskara • فارسی • Français • Galego • ГӀалгӀай • 한국어 • Italiano • עברית • Қазақша • Lingua Franca Nova • Nederlands • 日本語 • Polski • Português • Română • Русский • Simple English • Slovenčina • Slovenščina • Српски / srpski • Tagalog • Türkçe • Tiếng Việt • 粵語 • 中文 [ The hindbrain or rhombencephalon or lower brain Metencephalon [ ] The metencephalon is composed of the • a portion of the fourth (IV) ventricle, • the • • • and a portion of the Myelencephalon [ ] Rhombomeres Rh8-Rh4 form the The myelencephalon forms the • a portion of the • the • • • • and a portion of the Evolution [ ] The hindbrain is homologous to a part of the Hindbrain diseases [ ] A rare brain disease of the References [ ] • Khan Academy . Retrieved 5 September 2022. • Brain explorer. Lundbeck Institute. . Retrieved June 8, 2015. • ^ a b Ghysen, Alain (1 December 2003). International Journal of Developmental Biology. 47 (7–8): 555–562. • Haycock, Daniel E. (2011). Being and Perceiving. Manupod Press. p.41. 978-0-9569621-0-2. Further reading [ ] • Ishak, Gisele E.; Dempsey, Jennifer C.; Shaw, Dennis W. W.; Tully, Hannah; Adam, Margaret P.; Sanchez-Lara, Pedro A.; Glass, Ian; Rue, Tessa C.; Millen, Kathleen J.; Dobyns, William B.; Doherty, Dan (May 2012). Brain. 135 (5): 1370–1386. • Tully, Hannah M.; Dempsey, Jennifer C.; Ishak, Gisele E.; Adam, Margaret P.; Mink, Jonathan W.; Dobyns, William B.; Gospe, Sidney M.; Wei...

Educator, Researcher BSc (Hons) Psychology, MRes, PhD, University of Manchester Saul Mcleod, Ph.D., is a qualified psychology teacher with over 18 years experience of working in further and higher education. He has been published in peer-reviewed journals, including the Journal of Clinical Psychology. Learn about our Table of Contents • • • The Forebrain (Prosencephalon) The forebrain is a mammal’s brain’s largest and most obvious part. The outer layer is called the cerebral hemispheres, which account for two-thirds of the brain’s total mass. Each cerebral hemisphere can be subdivided into four lobes (frontal, parietal, temporal, and occipital lobes), each associated with different functions. Each pair has one lobe on the left side of the brain and another on the right. The In a railroad workstation accident, This damage forever changed his personality. Friends and relatives described him as a changed man who became bitter and aggressive. The The The Damage to the occipital lobe can cause an inability to identify colors, loss of visual capacity, and even hallucinations. The right and left hemispheres of the brain are connected by a network of nerve fibers known as the corpus callosum. Damage to this region causes split-brain, where the hemispheres act independently from each other. Roger Sperry’s split-brain experiments in the 1960s pioneered modern-day knowledge on this condition (Lienhard, 2017). Under the cortex are a number of other structures including the hippocampus...