Human Physiology: From Cells to Systems (MindTap Course List)
9th Edition
ISBN: 9781285866932
Author: Lauralee Sherwood
Publisher: Cengage Learning
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Chapter 5.6, Problem 2CYU
Summary Introduction
To write:
The region of the brain that is involved in processing the sensation of fear.
Introduction:
Fear is a type of chain reaction in the brain which initiates with a stressful stimulus. It ends with the release of chemicals which cause fast breathing, running heart and energized muscles. It is also known as the fight-or-flight response.
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Describe the Fear Circuits in the Brain ?
Explain the ascending pathway of how the information about touch sensation travels from the right arm up to the brain where he is aware that he has been touched. (Use complete sentences.) Use these key words in this order: sensory neuron, radial nerve in brachial plexus, spinal nerve, dorsal root ganglion, dorsal root, dorsal horn in cervical spinal cord, ascending tract, decussate, somatosensory cortex in postcentral gyrus, parietal lobe, Mr. Dexter thinks “Someone touched my arm.”)
The ____ and ____ are both found deep within fissures of the cerebral cortex. These two regions form a network with the amygdala and hypothalamus. Although they are also involved in other important functions, many modern imaging studies show that they activate simultaneously during the conscious experience of emotional feelings.
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Chapter 5 Solutions
Human Physiology: From Cells to Systems (MindTap Course List)
Ch. 5.1 - Draw a flow diagram showing the organization of...Ch. 5.1 - Prob. 2CYUCh. 5.1 - Prob. 3CYUCh. 5.2 - Prob. 1CYUCh. 5.2 - Prob. 2CYUCh. 5.2 - Prob. 3CYUCh. 5.3 - Prob. 1CYUCh. 5.3 - Outline the components of the brain from the least...Ch. 5.3 - Prob. 3CYUCh. 5.4 - Prob. 1CYU
Ch. 5.4 - Prob. 2CYUCh. 5.4 - Prob. 3CYUCh. 5.4 - Prob. 4CYUCh. 5.5 - Prob. 1CYUCh. 5.5 - Prob. 2CYUCh. 5.5 - Prob. 3CYUCh. 5.6 - Prob. 1CYUCh. 5.6 - Prob. 2CYUCh. 5.6 - Prob. 3CYUCh. 5.7 - Prob. 1CYUCh. 5.7 - Prob. 2CYUCh. 5.7 - Prob. 3CYUCh. 5.7 - Prob. 4CYUCh. 5.8 - Prob. 1CYUCh. 5.8 - Prob. 2CYUCh. 5.9 - Prob. 1CYUCh. 5.9 - Prob. 2CYUCh. 5.9 - Prob. 3CYUCh. 5.10 - Prob. 1CYUCh. 5.10 - Prob. 2CYUCh. 5 - Prob. 1RECh. 5 - In emergencies when O2 supplies are low, the brain...Ch. 5 - Stellate cells initially process sensory input to...Ch. 5 - Prob. 4RECh. 5 - Prob. 5RECh. 5 - Prob. 6RECh. 5 - Prob. 7RECh. 5 - Prob. 8RECh. 5 - Prob. 9RECh. 5 - Prob. 10RECh. 5 - Prob. 11RECh. 5 - Prob. 12RECh. 5 - Prob. 13RECh. 5 - Discuss the function of each of the following:...Ch. 5 - Prob. 2UCCh. 5 - Prob. 3UCCh. 5 - Prob. 4UCCh. 5 - Prob. 5UCCh. 5 - Prob. 6UCCh. 5 - Prob. 7UCCh. 5 - Prob. 8UCCh. 5 - Prob. 9UCCh. 5 - Prob. 10UCCh. 5 - Prob. 11UCCh. 5 - Prob. 12UCCh. 5 - Prob. 13UCCh. 5 - Prob. 14UCCh. 5 - Distinguish between a monosynaptic and a...Ch. 5 - Julio D., who had recently retired, was enjoying...Ch. 5 - Prob. 1TAHLCh. 5 - Prob. 2TAHLCh. 5 - The hormone insulin enhances the carrier-mediated...Ch. 5 - Prob. 4TAHLCh. 5 - Under what circumstances might it be inadvisable...
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