Nt1310 Unit 2 Study Guide

Naturalistic Research: is watching subjects in their natural habitat. There are some reasons where naturalistic research would not work so well. With naturalistic research, you can only observe the behavior but not the mental processes. In addition, you have to have consent of the subject. People tend to act differently when they

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

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

The brain, in cahoots with the nervous and endocrine systems, controls our behavior, thoughts, and actions, involuntary and voluntary. Scientists have studied the brain and determined, to a reasonable extent, what regions of the brain control what skills. These studies of the brain have provided much valuable information about how injuries and any operations done to the brain can affect our behavior and ability to perform certain tasks.

In the Crash Course video, I learned about the different structures of the brain. Franz Joseph Gall, the first phrenologist, introduced a new theory in the early 1800’s. Gall believed that a person’s personality was linked to the ridges and bumps on the skull. However, scientists today understand that the brain contains different parts that are responsible for specific functions. One system of the brain is commonly referred to as the “old brain”. This inner core layer of the brain keeps the body’s basic functions running smoothly. Another system is the limbic system, which includes the amygdala, hypothalamus, and hippocampus. These structures are responsible for memory, motivation, emotion, and learning. The largest part of the brain is the

The brain is the most complex organ in our body. It serves as the command center of the human nervous system. The brain is composed of different parts and functions that are dependent upon each other. The brain consists of two distinct sides: the right and left cerebral hemispheres. The side of the brain that endures damage will impact the function on the opposite side of the body and impairs mental capabilities. Hence, any injury or damage to the brain can produce impairment on the brain functions. Brain injuries has often led to low psycho-social functioning (Pierson & Noggle, 2010) as well as a variety of emotional and behavioral symptoms (Wozniak, Krach, Ward, Mueller, Muetzel et al., 2007). The most frequent sequelae after severe brain

"The posterior lobe forms about 20% of the human cerebral cortex and is divided into two major regions, the somatosenory cortex, and the posterior parietal cortex. The posterior parietal cortex which is located at the junction of multiple sensor regions, projects to several cortical and subcortical areas and is engaged in a host of cognitive operations" (Behrmann, Geng, Shomstein) The posterior parietal cortex has most commonly been associated with visuo-spatial perception and spatial attention. However, evidence has involved it in a much wider range of cognitive functions. (Constantindis, Bucci, Rugg)

Physical activity, specifically aerobic exercise, increases hippocampal and medial temporal lobe volumes, so these parts of the brain in higher-fit adults are significantly larger. This could imply that exercise is a stimulus to hippocampal plasticity.3,4 Plasticity refers to modification of neural tissue of the living brain and nervous system in response to experience and injury.

b) The mammalian nervous system is split into two. The central nervous system consists of the brain and the spinal cord, which coordinates and controls the movement and activities of the body and the peripheral nervous system, made up of the somatic and autonomic system, which forms the connections between the organs and the central nervous system.

A Cerebrovascular accident, a brain attack, or more commonly known as a Stroke, is the most common disabling neurological disorder (Aminoff, Greenberg and Simon, 2015), which affects 1.8% of the Australian population, this is an estimated 264,900 people(Abs.gov.au, 2015) . The World Health Organisation (World Health Organisation, 2015) states that a stroke is an “interruption of the blood supply to the brain, usually because a blood vessel bursts or is blocked by a clot. This cuts off the supply of oxygen and nutrients, causing damage to the brain tissue”, which can result in lasting brain damage, long-term disability, or even death. What makes a stroke so unique, is that the outcome of a stroke is different for every person. This essay

Hanging out with friends while playing and eating pizza sounds like a very simple and fun thing to do. Most people don’t know, however, that their brain is working very hard to make sure that this fun and simple thing occurs. The brain is a complex organ in the body

There are two main organs/ structures that are affected by epilepsy. These structures are the brain and the nervous system. The brain, which is located in the skull, is the largest and most complex organ in the body. It is known as the coordination center, and its role consists of coordinating the areas of sensation, intellectual, and nervous activity. The nervous system is how the body transmits signals between different parts of the body. It consists of two parts, the central nervous system (CNS) and the peripheral nervous system (PNS). The central nervous system, which is found in the brain and the spinal cord, is the control center for where decisions are made. The peripheral nervous system is located throughout the body, and it sends signals

There are some messages that travel on a pathway of nerves until they reach your spinal cord then brain. This process allows your body to react to things instantaneously.

Anatomy and Physiology: Exploring Body Systems and the Organs The structural organization of the human body of composed of levels. Starting with only chemicals, the levels progress to ultimately form the organism as a whole. The body is organized into 12 systems. The systems have their own separate function

Posttraumatic stress disorder is a mental disorder developed after experiencing or witnessing a traumatic event or natural disaster. The hallmarks of posttraumatic stress disorder include persistent thoughts and memories of the traumatic event, feelings of re-experiencing the event, and avoidance (Warner, Warner, Appenzeller, & Hoge, 2013). Once known as "shell shock" or battle fatigue, researchers have learned that not just veterans suffer from posttraumatic stress disorder, but anyone can that experience a traumatic event and develop this disorder (Grohol, 2013). Traumatic events that can lead to posttraumatic stress disorder are a kidnapping, serious vehicle accidents, natural disasters, violent attacks, rape, or torture. This disorder