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    consists of the central nervous system (CNS)‚ made up of the brain and the spinal cord‚ and the peripheral nervous system (PNS)‚ the neurons that link the CNS to our skin‚ muscles‚ and glands. And we will see that our behavior is also influenced in large part by the endocrine system‚ the chemical regulator of the body that consists of glands that secrete hormones. A neuron is a cell in the nervous system whose function it is to receive and transmit information soma‚ which contains the nucleus of the

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    Autonomic Nervous System

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    muscles and is voluntary. Visceral motor is directed from hypothalamus and midbrain and is involuntary‚ but has input from cortex and thalamus. Somatic lower motor neuron is in ventral horn of gray matter and neurotransmitter at skeletal muscle is Ach. Visceral motor comes from cranial nerves or intermediolateral gray horn‚ involves 2 neurons and the neurotransmitter is either Ach or NE at either cardiac muscle‚ smooth muscle or glands. Somatic motor vs Visceral motor Visceral reflexes ■ Unconscious

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    Human Body Systems Outline

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    The Human Body Systems By Yash Dhayal‚ Mathew Nemet‚ and Tom Battaglini Table Of Contents Overview * Skeletal system - Functions and Parts * Muscular System - Types of Muscles * Integumentary System - Functions * Circulatory System - Parts of the Circulatory System * Immune System - Organs and Cells of he Immune System * Respiratory System - Parts of the Respiratory System * Digestive System * Urinary System * Endocrine System * Nervous System Overview *

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    Cognitive Psychology Study Guide Exam 1 Chapter 1 1) History of cognitive psychology: - 4 early psychologists influenced the study of cognitive psychology: 1) Wilhelm Wundt; 2) Edward Titchner; 3) Hermann von Ebbinghaus; 3) William James -Wilhelm Wundt: Book of “ Principles of physiological Psychology”. -He founded the first psychology journal (Philosophical Studies) -He was credit for starting

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    Front this divison of the peripheral nervous system includes the neurons found along the GI tract Back enteric nervous system Front name for a group of neuron cell bodies in the CNS Back nucleus Front name for a group of neuron cell bodies in the PNS Back ganglia Front these ions are cross the neuron cell membrane during a hyperpolarization Back Cl- K+ Page 1 Front Back these gates respond to chemical stimuli such as nerutransmitters

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    Brain Computer Interface

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    this technique‚ real life examples and concluding it with its advantages over the prevailing one. Introduction A Brain-Computer Interface (BCI) provides a new communication channel between the human brain and the computer.The 100 billion neurons communicate via minute electrochemical impulses‚ shifting patterns sparking like fireflies on a summer evening‚ that produce movement‚ expression‚ words. Mental activity leads to changes of electrophysiological signals. The BCI system detects

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    Kkwar Myasthenia

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    is believe not to be hereditary or contagious. Neuromuscular junction Neuron and muscle are not connected to each other. There is a small gap between them. This is called neuromuscular junction. Neuron (from the brain or spinal cord) will passed action potential through axon of motor neuron to an axon terminal. Sodium ion (Na+) and calcium ion (K+) are higher concentration outside than from the inside of the muscle and neuron. Na+ and K+ want to go inside but blocked by these channels (voltage gated

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    perceptions‚ memories‚ reasoning‚ and biological activities. Define the cerebral cortex The layer of unmyelinated neurons (gray matter) forming the cortex of the cerebrum. The cerebral cortex is responsible for higher functions of the nervous system‚ including voluntary muscle activity and learning‚ language‚ and memory. It is composed of neurons and axons. Define hemisphere as it relates to the brain The left side of the brain controls the functions of the right

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    Chapter 2- Darwin was the first to suggest how evolutionoccurs. Humans belong to the primate family known as hominins. Characteristics that evolved to perform one function but were co-opted to perform another function are called exaptations. Each group of three consecutive nucleotide bases along the strand of messenger RNA is called a codon‚ which instructs the ribosome to add amino acids to the protein being constructed. Subsequent to the nature-nuture issue‚ a second line of thought surrounding

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    hemisphere. When asked what she saw‚ the patient will say she saw TRAP.   Question 9 A strong stimulus can increase the number of times the neuron fires.   Question 10 Following a head injury‚ a person has ongoing difficulties staying awake. Most likely‚ the damage occurred to the reticular formation.  orrect!  Question 11 A neuron will generate action potentials when it receives more excitatory than inhibitory inputs.   Question 12 Dr. Hernandez is studying neurotransmitter

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