more brain effort to tell the lie than to tell the truth‚ Faro found. Lying caused activity in the frontal part of the brain --- the medial inferior and pre-central areas‚ as well as the hippocampus and middle temporal regions and the limbic areas. Some of these are involved in emotional responses‚ Faro said. During a truthful response‚ the fMRI showed activation of parts of the brain’s frontal lobe‚
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key‚ in which you further explain each structure’s function(s). (E.g. Temporal Lobe: Includes auditory areas that receive auditory information primarily from the opposite ear) Brain Structures to be represented: Older Brain Structures: Brainstem: Medulla Pons Thalamus* Reticular Formation* Spinal Cord Cerebellum* Limbic System: Hypothalamus* Pituitary Gland* Amygdala* Hippocampus* Cerebral Cortex Frontal Lobes: Broca’s Area
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STUDY GUIDE: THE BRAIN 1. Approximately how many neurons are there in the brain? about 100 billion 2. What is a neuron? It is a nerve cell that sends and receives electrical signals over long distances within the body 2b. be able to label its parts. Parts of a neuron. A neuron has three basic parts‚ the cell body‚ the axon‚ and the dendrites. A thin nerve membrane surrounds the entire cell 3. How fast do neurons travel? Neurons
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“Our industry has a remarkable upward trajectory. Computer and video games are a form of entertainment enjoyed by a diverse‚ worldwide consumer base that demonstrates immense energy and enthusiasm for games. With an exciting new generation of hardware‚ outstanding software‚ and unmatched creativity‚ technology‚ and content‚ our industry will continue to thrive in the years ahead.” — Michael D. Gallagher‚ president and CEO‚ Entertainment Software Association. In last few decades‚ the popularity of
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layed out the main parts of the brain‚ and pointed out where and when it becomes developed in your lifetime. For example‚ the frontal lobe controls many functions like‚ self control‚ judgement‚ and emotional regulation. However‚ this area of the brain is not fully developed until later in life‚ for it is being fully reconstructed during adolescent years. The Temporal Lobe is involved with emotional maturity. This area isn’t fully developed until age 16‚ and is sometimes still developing after that
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in most cases‚ this deficit cannot be attributed to elementary motor or sensory systems. Alan Sunderland et al‚ states that the presence of apraxia is largely attributed to the left hemisphere of the brain‚ specifically the left inferior parietal lobe. Lesions in the brain do not discriminate and can occur equally to genders‚ at any age. Natural brain lesions occur as a result of stroke‚ tumors‚ head injury‚ or hemorrhaging. Brain damage can be acquired in a number of ways‚ including neurosurgery
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The Nutty Professor and Brains‚ Brains‚ Brains By Jana Gilbert “Hello‚ class!” Professor Dobbins spoke enthusiastically as the last student entered the room. Today‚ he was going to talk about his favorite part of the human anatomy: the brain. “Today is going to be exciting!” All of the students groaned. They knew that when he said something would be “exciting‚” it was always boring. Always. “How many of you know what the Ancient Egyptians believed about a person’s behavior? Who controlled
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The Brain and Reflex Behaviors The growth of the brain is a lifelong process fundamental to physical‚ cognitive‚ and emotional development. Building of the brain The functions of the brain and the reflexes derive from the central nervous system. The central nervous system is located in the brain and the spinal cord‚ which is a bundle of nerves running through the backbone. The nervous cord in spine then branches out into a peripheral network of nerves extending to every part of the body
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PSY 101 Review Sheet #1 Chapters 1-3 1. What does psychology study? Psychology is the scientific study of behaviors and mental processes. Behaviors include all outward or overt actions and reactions‚ mental processes include all internal covert activities of the mind. The goals of psychology are to describe‚ explain‚ predict‚ and control the behaviors and mental process of both human and animals. 2. Explain Structuralism. Structuralism is the study of the structure of the mind. It’s based
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The Biology of Mind Neuron Communication Neuron is a nerve cell‚ basic building block our nerve system Neurons consists in: Dendrites : neurons bushy branches and it listens Axons: Tube that passes the messages and it speaks – transmit Action potential : is a neural impulse‚ brief electrical charge that travels down an axon. Threshold: is the level of stimulation required to trigger a neural impulse Myelin Sheath covers an axon and some neurons Synapse : is the junction
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