Midbrain Research Paper

22. The part of the lower brain located behind the pons that controls and coordinates involuntary, rapid, fine motor movement is called the cerebellum.

The hindbrain is located in the back of the head. The hindbrain can be broken down into three sections. The first section is called the medulla oblongata. The medulla oblongata controls things that are typically

These psychological disorders originate from different area of the brain. The brain consists of three main parts: the forebrain, midbrain, and hindbrain. The forebrain is made up of the cerebrum, thalamus, and hypothalamus (part of the limbic system). The midbrain comprises the tectum and tegmentum. The hindbrain consists of the cerebellum, pons and medulla. The midbrain, pons, and medulla in conjunction are typically called the brainstem.

The frontal lobe is located at the front of the brain and is associated with reasoning, motor skills, higher level cognition, and expressive language.

The right and left frontal lobes at the front of the brain are involved in mood, social behaviour, attention, judgement, planning and self-control. Damage can lead to reduced intellectual abilities and changes in personality, emotion and behaviour.

The midbrain is located above the pons. The midbrain has an area called the substantia nigra which holds different nuclei. The midbrain is responsible for the body 's movement that is not covered by the cerebellum. The neurotransmitter dopamine, that produced by

In addition, the limbic system is responsible for our perception of other emotions, both positive and negative, which explains the mood altering properties of many drugs. The cerebral cortex is divided into areas that control specific functions. Different areas process information from our senses, enabling us to see, feel, hear, and taste. The front part of the cortex, the frontal cortex or forebrain, is the thinking center of the brain, it powers our ability to think, plan, solve problems, and make decisions.

The part of the brain that I picked is the Cerebellum. The Cerebellum is the part of the brain at the back of the skull in the vertebrates. Its function is to coordinate and regulate muscular activity. The Cerebellum is located behind the top part of the brain stem, it is where the spinal cord meets the brain, the Cerebellum is made of two hemispheres. The Cerebellum receives information from the sensory systems, the spinal cord, and other different parts of the brain, and then it also regulates motor movements. The Cerebellum coordinates voluntary movements such as posture, balance, coordination, and speech, and then it results in smooth and balanced muscular activity.

The frontal lobe is near the parietal lobe and is above and in front of the temporal lobe. The frontal lobes are linked to sensory and memory centers throughout the brain. Their primary job is to allow us to think things through and determine how to use information that is located elsewhere in the brain.

The prefrontal cortex is the most anterior region of the frontal lobe. It occupies one-third of the cerebral cortex and is key for executive functions such as problem solving, working memory, and emotional control. It is also crucial in decision making and the expression of personality. The prefrontal cortex is imperative for efficient cognitive functioning; damage can result in severe impairment to skills such as emotional regulation, moral behavior, and empathy.

The anatomy of the brain is complex due its intricate structure and function. Thisamazing organ acts as a control center by receiving, interpreting, and directing sensoryinformation throughout the body. There are three major divisions of the brain. They arethe forebrain, the midbrain, and the hindbrain.

There are three main part of the brain. The forebrain, midbrain, and hindbrain. The forebrain is located in the anterior part of the brain in the cerebral hemisphere. It consists of the thalamus, hypothalamus, and the subthalamus. (Britannica, encyclopedia britannica, 2017) The midbrain is located in the brain stem. It is responsible in aiding with vision, hearing, and motor control. (Britannica, Midbrain, 2017) Lastly, the hindbrain. The hindbrain consists of the medulla oblongata (breathing

"Cognitive function" is a series of intellectual processes whereby a person becomes aware of or comprehends ideas and it includes every facet of reasoning, thinking, perception and memory (Farlex, Inc., 2012). Though the study of the brain's role in cognitive functions is an ongoing discovery, we do know that specific areas of the brain support certain cognitive functions, as the figure below shows:

The brain stem is something I find most interesting. The brainstem is the found in the lower extension of the brain, located in front of the cerebellum and intertwined to the spinal cords. It is made up of three structures. The midbrain, pons and the medulla oblongata. Its purpose is used as a stationary system, fowarding messages back and forth between numerous parts of the body and the cerebral. Multiple simple or complex functions that are vital for survival are you d within that region of the brain. The midbrain is a vital portion for ocular motion while the pons is connected with coordinating ocular and face movements, facial feelings, sound and balance. The medulla oblongata controls respiratory functions, blood pressure, heart beats and swallowing from the throat. Messages given from the cortex to the spinal cord and nerves that extend from the spinal cord are sent through the pons and as well as the brainstem. Probelms with these regions of the brain may cause brain damage. Without these functions, humans will not survive. The reticular activating system is located in

The cortex consists of four sections, called "lobes". The frontal lobe is connected to reasoning, planning, speech, movement, emotions, and problem solving. The parietal lobe is associated with balance, recognizing, and movement. The occipital lobe is associated with vision. The temporal lobe is connected to hearing, memory, and speech. The cortex is highly wrinkled, making the brain more convenient, as this increases the brain's surface area, giving it more room for neurons. The cerebrum is divided into two hemispheres- the left hemisphere, and the right hemisphere. The right hemisphere is associated with creativity, and the left one is linked with logic. A bundle of nerve fibers, known as the corpus callosum connects these "hemispheres" (Brain Structures and their Functions). The cerebellum, which is also known as the "little brain", is similar to the cerebrum, since it also has two hemispheres and a highly folded surface. This part of the brain is linked with movement and balance. The cerebellum is assumed to be older than the cerebrum "evolutionarily" (Brain Structures and Their Functions). The brain stem controls basic life functions such as blood pressure, breathing, and heartbeat. Scientists say that the brain stem is the simplest part of the brain (Brain Structures and Their Functions).