Human Physiology
15th Edition
ISBN: 9781259864629
Author: Fox, Stuart Ira
Publisher: Mcgraw-hill Education,
expand_more
expand_more
format_list_bulleted
Question
Chapter 10, Problem 3CP
Summary Introduction
To review:
The neural pathways from cutaneous pain and pressure receptors to the brain via a diagram and indicate where crossing-over occurs.
Introduction:
The skin has pain receptors in the form of free nerve endings that are sensitive to cuts/injuries and temperature also. Skin also has mechanoreceptors to detect the pressure applied to it. The sensory inputs from the skin are carried out by the neurons to the specific parts of the brain. The human brain has a specific are for the manipulation of sensory inputs from the skin.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
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.”)
Explain the phenomenon of referred pain in terms of the neural pathways involved.
Describe the similarities between pain and the other somatic sensations. Describe the differences.
Chapter 10 Solutions
Human Physiology
Ch. 10 - Prob. 1aCPCh. 10 - Prob. 1bCPCh. 10 - Prob. 1cCPCh. 10 - Prob. 2CPCh. 10 - Prob. 3CPCh. 10 - Define the term sensory acuity and explain how...Ch. 10 - Prob. 4bCPCh. 10 - Prob. 5CPCh. 10 - Prob. 6CPCh. 10 - Prob. 7aCP
Ch. 10 - Describe the structure of the semicircular canals...Ch. 10 - Prob. 8CPCh. 10 - Prob. 9CPCh. 10 - Prob. 10CPCh. 10 - Prob. 11CPCh. 10 - Using a line diagram, show how parallel rays of...Ch. 10 - Prob. 13CPCh. 10 - Describe the layers of the retina and trace the...Ch. 10 - Prob. 14bCPCh. 10 - Describe the electrical state of photoreceptors in...Ch. 10 - Prob. 16aCPCh. 10 - Prob. 16bCPCh. 10 - Prob. 17CPCh. 10 - Describe the way in which ganglion cells typically...Ch. 10 - How can the arrangement of the receptive fields of...Ch. 10 - Describe the stimulus requirements of simple...Ch. 10 - Prob. 1RACh. 10 - Match the vestibular organ on the left with its...Ch. 10 - Prob. 3RACh. 10 - Prob. 4RACh. 10 - Prob. 5RACh. 10 - Cutaneous receptive fields are smallest in a. the...Ch. 10 - Prob. 7RACh. 10 - The receptors for taste are
a. naked sensory...Ch. 10 - Prob. 9RACh. 10 - Prob. 10RACh. 10 - Prob. 11RACh. 10 - Glasses with concave lenses help correct a....Ch. 10 - Prob. 13RACh. 10 - A bar of light in a specific part of the retina,...Ch. 10 - Prob. 15RACh. 10 - Prob. 16RACh. 10 - Prob. 17RACh. 10 - Epithelial cells release transmitter chemicals...Ch. 10 - Explain what is meant by lateral inhibition and...Ch. 10 - Prob. 20RACh. 10 - Prob. 21RACh. 10 - Explain the relationship between smell and taste....Ch. 10 - Prob. 23RACh. 10 - Prob. 24RACh. 10 - Prob. 25RACh. 10 - Describe the sequence of changes that occur during...Ch. 10 - Prob. 27RACh. 10 - Prob. 28RACh. 10 - Prob. 29RACh. 10 - Prob. 30RACh. 10 - Describe the receptive fields of retinal ganglion...Ch. 10 - Prob. 32RACh. 10 - Discuss the different functions of the pigment...Ch. 10 - Prob. 34RACh. 10 - Prob. 35RACh. 10 - People with conduction deafness often speak...Ch. 10 - Prob. 37RACh. 10 - Prob. 38RACh. 10 - Discuss the role that inertia plays in the...Ch. 10 - Prob. 40RACh. 10 - Prob. 41RACh. 10 - Prob. 42RACh. 10 - Prob. 43RACh. 10 - Prob. 44RACh. 10 - Prob. 45RACh. 10 - Prob. 46RA
Knowledge Booster
Similar questions
- Describe what information the somatic sensations provide.arrow_forwardBased on the attached figure (Fig. 18.7B in the textbook), what would an increase in activation of D1 receptor-expressing spiny neurons in the striatum cause in downstream basal ganglia structures? Direct and indirect pathways Substantia D1 nigra pars D2 compacta (transient) Frontal cortex Cerebral cortex (transient) + (transient) + (transient) Caudate/putamen VA/VL complex of thalamus (transient) (transient) Globus pallidus, Globus pallidus, external segment internal segment 0 (tonic) (tonic) + (transient) Subthalamic nucleus OA. decreased activity in the globus pallidus external segment (GPe B. decreased activity in the cortex C. increased activity in the subthalamic nucleus (STN) D. decreased activity in the thalamus E. decreased activity in the globus pallidus internal segment (GPI) Parafascicular nucleusarrow_forwardIdentify the location of the cell bodies of second order neurons of the spinothalamic tract? Ventral horn Dorsal root ganglia Dorsal horn Thalamus Medulla Identify the location of the cell bodies of first order neurons of the spinothalamic tract? Ventral horn Dorsal root ganglia Dorsal horn Thalamus Medullaarrow_forward
- List several factors that can alter the perception ofpain and the response to pain.arrow_forwardState the function and location of Thalamus.arrow_forwardUsing the following image of the brain:aa a)Identify the neurotransmitters that are involved in the different cortical regions. You can place them in abbreviation in the brain image. Eg DA, Serotonin (5HT), NE, E, ACh, etc. b)Locate the brain lobes and differentiate each one with colors.Mark in the drawing all the cortices associated with these lobes and mention their primary, secondary and association functions in a table.Include the Brodmann areas to the crusts indicated in the drawing. c)expalin the function of each part located in the puicture d)expain what would happen incase of brain damagearrow_forward
- The thalamus has been described as a “switchboard.” Explain why, by describing the pathway of somatic sensory information from the receptors to the cerebral cortex. Describe the organization of autonomic motor neurons. Describe the structure of the sympathetic and parasympathetic divisions of the autonomic system Distinguish between the different types of adrenergic receptors and state where these receptors are located in the body. Explain what is meant by nicotinic and muscarinic Acetylcholine receptors and describe where these receptors are located in the body. Explain the mechanisms involved when a person blushes. What structures are involved in this response? Analytical Question: Case Study: Princess Leia has asthma, and had to use her inhaler before taking her physiology exam. Later, in the physiology laboratory, she measured her pulse rate and blood pressure and found them to be higher than usual. The following week, after administering some…arrow_forwardGive two examples of pain excitatory and inhibitory neurotransmitters.arrow_forwardMatch the receptor type in column B to the correct description in column A.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Human Biology (MindTap Course List)BiologyISBN:9781305112100Author:Cecie Starr, Beverly McMillanPublisher:Cengage Learning
Human Biology (MindTap Course List)
Biology
ISBN:9781305112100
Author:Cecie Starr, Beverly McMillan
Publisher:Cengage Learning