Cerebrum

1. Describe the role of heredity and environment of violent behavior. In regards to aggression, violent behavior and the environment plus genetics there is much discussion, and controversy due to the nature versus nurture debate. There are numerous known environmental factors that would result in more violent behavior in individuals such as child abuse, violence in the home, maltreatment, a violent neighborhood, and more. These influences have all been known to more likely result in more aggressive

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

structures such as diencephalon, brainstem and the forebrain. The diencephalon compromises of the thalamus and the hypothalamus, the forebrain includes the basal ganglia and amygdala while the function of the brainstem is to form a connection between the cerebrum and the spinal cord. (Hendelman, 2000). The origin of the limbic system stemmed from the evolutionary period. This is because, during the evolutionary period, brains have developed in a structure that enables mammals to adapt to their environment

Cognitive Functions and Phineas Gage Sherrie Y. Saunders PSY 360 Evi Pover March 18, 2013 Cognitive Functions and Phineas Gage The discussion of this paper is the role of cognitive brain functions and Phineas Gage. The amazing story of Phineas Gage will be analyzed and the explanation of cognitive functioning in regard to his situation is very interesting and is also a major topic in this paper. Cognitive brain functions will be thoroughly examined in this paper as well.

Spinal Cord: one part of the central nervous system that allows the brain to communicate with the rest of the body using neural fibers to connect to the peripheral nervous system (Myers 89). Medulla: regulates the basic life-sustaining functions of the organism, like breathing and heartbeat, and is located at the bottom of the brainstem (Myers 97). I chose the yoga symbol because sometimes I like to do yoga to relax and just focus on my breathing. Pons: sitting atop the medulla, this structure regulates

Review of Literature How does the brain store memories? How does the brain remember them? These are some extremely important questions. The brain, part of the nervous system, makes use of memories in many different ways. When memories are recollected for a certain purpose, focus is essential for the brain. Geometric figures are focused by the brain and additionally the eye. How the brain focuses objects can have an association to the memories that the brain remembers and how they are triggered.

Laughter is part of everyday life for every human. Although we do it daily, most people do not know how it works, nor how it helps us with our health. Something that we do all the time is something that we do not even think about. We, as humans, take laughter for granted. It might come easy to us, but laughing is actually very complex. It also helps us physically, mentally, and socially. Although, many people do not agree on humor, we can all agree on one thing: laughter is important. Laughter

Alzheimer’s disease is a common form of dementia that affects the brain (Bethune, 2010). It affects millions of Americans and is one of the leading cause of death in the United States (Bethune, 2010). There is currently no cure for Alzheimer’s, however there is ongoing research on reducing the risk and how to cure the disease (Bethune, 2010, Baumgart, M., Snyder, H. M., Carrillo, M. C., Fazio, S., Kim, H., & Johns, H. (2015). Understanding the best way to manage the disease and how to care for

people with intact brains with the performance of so-called split-brain patients. In many ways, the brains of these two groups are very similar. 1a. The location of the brainstem in the normal brain is near the lower back of the brain, where the cerebrum and spinal cord connect. The brainstem is separated into three parts. One is the midbrain, which regulates temperature, and is a part of vision, hearing, motor movement, sleep cycles, and alertness. Next is the pons, which controls sleep, respiration

orientation, learning ability, language and judgement. 1.2 Describe the key functions of the brain that are affected by dementia The key functions of the brain that are affected by dementia are the temporal lobe, frontal lobe, parietal lobe, occipital, cerebrum lobe and the hippocampus. Temporal lobe- responsible for vision,memory, language, hearing and learning Frontal lobe- responsible for decision making, problem solving, control behaviour and