Brainstem structured with the Midbrain, Pons and the Medulla. (1)
Midbrain includes tectum ad tegmentum. It is involve in functions of vision, Hearing, eye movement and body movement.
Pons contains the tracks of that carry signals from cerebrum to the medulla and to the cerebellum.
Medulla contains the cardiac, respiratory, vomiting and vasomotor centers dealing with heart rate, breathing and blood pressure. (2)
Functions of thalamus and cerebellum;
Thalamus;
Thalamus is located in the forebrain, higher to the midbrain and it is almost in the center of the brain. The thalamus is a vital structure which regulates the extensive nervous system that sends signal all around the structure of the brain which includes the cerebral cortex. It involves
Cerebellum: The cerebellum allows us to coordinate movement and allows for balance. It contains more neurons than any part of the brain because it is a significant part of the brain that requires the use of many neural connections. It is located at the back of the brain in the lower half.
Forebrain #3 The section I chose is the forebrain which controls the higher functions of the brain, such as thinking, decision making, and dreaming. I chose forebrain #3 which consists of the occipital lobes, parietal lobes, and the somatosensory cortex. The occipital lobes is the visual processing center of the brain containing most of the region of the visual cortex. The occipital lobes are involved in many functions including visual perception, color recognition, reading, comprehension, depth perception, and recognition of object movement.
Medulla oblongata - I would keep this part of the brain because the brainstem controls and regulates heart rate, breathing, and swallowing. These are necessary functions in order to survive. If you damaged or removed the medulla oblongata, it could result in death. Cerebrum - I would keep this part of the brain because it controls our voluntary movement, such as writing and running.
Amygdala- While playing Mexican Train Dominoes, I use my amygdala when I place a domino down trying to make someone else mad and instead I make the situation for me worse. Cerebellum- I flex my cerebellum when I’m trying to place a domino on the table without messing anyone else’s train up. Cerebral Cortex- In an attempt to win, I use my cerebral cortex to strategize where I am going to place my dominoes.
The motor cortex is a band of neurons located at the back of each lobe in the brain. The neurons are responsible for the movements of voluntary muscles. It communicates to the body by sending out signals to the nervous system, specifically the peripheral. Phineas Gage's case study was important because it provided great detail of the brain, specifically about the frontal lobes, and how they work.
The brain is the most complex and magnificent organ of the human body. It controls the muscle movements, the secretions of glands,breathing and internal temperature. Every creative thought, feeling, and plan is developed by the brain. The brain acts as the body’s control center. The human brain can be divided into the forebrain, mid-brain and hind-brain.
Parts of the brain and their functions: the frontal brain with controls the higher mental processes. The midbrain, which controls emotions, motivations and the limbic system. The hindbrain which controls movement, and lower mental functions. 3. Split brain: when the corpus callosum is split it destroys the connection between the left and right side of the brain.
The prefrontal and frontal cortex, which are involved in the mental thought process, is another area of the brain that is damaged. Finally, the cerebellum, which regulates movement, memory, speed, multitasking, and problem-solving, is another area of the brain that is impacted by
The main function of the midbrain is to process visual and auditory signals as well as help in movement. The midbrain is an area of brain that is in the middle of two other regions: the forebrain and the hindbrain. The forebrain is made up of the cerebral cortex and the hindbrain is made up of the pons, the cerebellum and the medulla of the brain stem. The midbrain is located within the brainstem and acts as a bridge or connection between the two regions. It is composed of two parts: the tectum (the back) and the tegmentum (the front).
your brain is the boss of your body. It runs the show and controls just about everything you do, even when you 're asleep. Not bad for something that looks like a big, wrinkly, gray sponge. Your brain has many different parts that work together. We 're going to talk about these five parts, which are key players on the brain team: cerebrum (say: suh-REE-brum) cerebellum (say: sair-uh-BELL-um) brain stem pituitary
The limbic system is a complex set of structures that are above and around the thalamus, and just under the bark. It includes the hypothalamus, hippocampus, amygdala, and many other nearby areas. It seems to be primarily responsible for our emotional life, and has much to do with the formation of memories. Hypothalamus: The hypothalamus is a small part of the brain located just below the thalamus on both sides of the third ventricle. (The ventricles are areas within the crust that are filled with cerebrospinal fluid and connected to the spinal fluid).
Parietal lobe is manipulation of objects, location for visual attention, integration of different sense, and location for touch perception. Occipital lobe part is the vision. Cerebellum consist of balance and equilibrium, and some memory for reflex motor acts. Brain stem which regulates body functions, reflexes to seeing and hearing, controls autonomic nervous system, and affects level of alertness. Temporal lobe is hearing, speech, memory, and categorizing objects.
The first part of the Nervous System is the Central Nervous System. “Protected within the skull, the brain is composed of mostly of the cerebrum, cerebellum, and brainstem.” (“Anatomy of the Brain, mayfieldclinic.com”) The cerebrum is the biggest part in the human brain, and is divided into lobes including the frontal lobe, parietal lobe, occipital lobe, and temporal lobe. Each lobe has its own tasks.
I have a friend who met a car accident and his brain was slightly damaged. He lost all his memories and his whole body was not able to coordinate, hence impaired his movement. He was not able to live a normal life anymore after his head injuries. He was not able to learn anything since the day of the mishap. Therefore, I conclude that the brain is the control center of the physical body.
It is a slot in the lateral wall and plays the role of the border of the thalamus and the hypothalamus. Pineal gland The pineal gland was once called the “third eye,” which was called in such way for many reasons, starting from its location deep in the center of the brain to its connection to light. The pineal gland produces melatonin, which helps to maintain circadian rhythm or sleep cycle and to regulate reproductive hormones.