GEN COMBO LOOSELEAF HUMAN BIOLOGY; LAB MANUAL HUMAN BIOLOGY
15th Edition
ISBN: 9781260196368
Author: Mader, Sylvia
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 4.4, Problem 1BTH
What is the likely reason neurons cannot simply be trans- planted from other areas of the body?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Which of the following is the role of axonal Calcium (Ca2+) channels in neuronal communication at the synapse?
a) they inhibit the action potential causing it to stop
b) Calcium channels have no role in this process
c) by allowing calcium to exit the cell, they promote the propagation of action potential across the synapse by creating depolarization
d) by blocking calcium entrance, they mediate the contraction of presynaptic axon to facilitate movement
e) when they open, calcium enters the presynaptic terminal, promoting fusion of neurotransmitter vesicles with presynaptic membrane, and release of neurotransmitters to the synaptic cleft
Which component of the neuron sends action potentials away from the cell body?
What is the most important determiner of whether axons within a nerve/nerve root will regrow?
Chapter 4 Solutions
GEN COMBO LOOSELEAF HUMAN BIOLOGY; LAB MANUAL HUMAN BIOLOGY
Ch. 4.1 - Understand where tissues relate in the biological...Ch. 4.1 - Prob. 2LOCh. 4.2 - Prob. 1LOCh. 4.2 - Prob. 2LOCh. 4.2 - Prob. 3LOCh. 4.3 - Distinguish among the three types of muscles with...Ch. 4.4 - Prob. 1LOCh. 4.4 - Describe the structure of a neuron.Ch. 4.4 - What is the likely reason neurons cannot simply be...Ch. 4.4 - Prob. 2BTH
Ch. 4.5 - Prob. 1LOCh. 4.5 - Prob. 2LOCh. 4.6 - Prob. 1LOCh. 4.6 - Prob. 2LOCh. 4.6 - Prob. 3LOCh. 4.6 - What area of the slain would likely be the hardest...Ch. 4.6 - Prob. 2BTHCh. 4.7 - Summarize the function of each organ system in the...Ch. 4.7 - Prob. 2LOCh. 4.7 - Prob. 3LOCh. 4.8 - Prob. 1LOCh. 4.8 - Prob. 2LOCh. 4 - Prob. 1ACh. 4 - Prob. 2ACh. 4 - Prob. 3ACh. 4 - Prob. 4ACh. 4 - Prob. 5ACh. 4 - Prob. 6ACh. 4 - Prob. 7ACh. 4 - Prob. 8ACh. 4 - Prob. 9ACh. 4 - Prob. 10ACh. 4 - Prob. 11ACh. 4 - 12. Keratinization of epithelial cells occurs in...Ch. 4 - Prob. 13ACh. 4 - Prob. 14ACh. 4 - Which of the following allows rapid change in one...Ch. 4 - Prob. 16ACh. 4 - Prob. 1TCCh. 4 - What accessory structures and tissues are damaged...Ch. 4 - Prob. 3TCCh. 4 - Prob. 4TCCh. 4 - Which structures in the dermis will have the...Ch. 4 - Prob. 6TC
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- a) How does E allow faster transmission of signals? b) What would happen if G has a lack of Calcium? c) Most neurons have the style of junction (chemical) shown in the diagram, rather than gap (electrical) junctions. Why does this make sense?arrow_forwardIn what way does the interior surface of the cell membrane of a resting (non-conducting) neuron differ from the external environment? The interior is: positively charged and contains less sodium. negatively charged and contains less sodium. negatively charged and contains less potassium positively charged and contains more sodium.arrow_forwardIdentify the labelled parts of a neuron.arrow_forward
- You are investigating the effects of a newly discovered cell type. You have an intact synapse (including pre- and post-synaptic neurons) in a dish and observe what happens upon electrical stimulation. Following electrical stimulation of the pre-synaptic neuron, you record an action potential in the pre-synaptic neuron and an EPSP in the post-synaptic neuron. The synapse most likely utilizes which of the following neurotransmitters? Sodium (Na++) GABA Calcium (Ca++) Glutamatearrow_forwardWhen a neuron is polarized,. a) both positive and negative ions are concentrated inside the neural membrane b) positive ions are concentrated outside the neural membrane while negative ions are concentrated inside the membrane negative ions are concentrated outside the neural membrane while positive ions are concentrated inside the membrane d) both positive and negative ions are concentrated outside the neural membranearrow_forwardName the structural components of a typical neuron.arrow_forward
- How does the extended length of a neuron’s processes aid its function in the body?arrow_forwardWhy do neurotransmitters have to be removed from the synapse?arrow_forwardGive one word function of these three types of neurons. (e.g.microglia - protection) Unipolar neuron- Multipolar neuron- Bipolar neuron-arrow_forward
- Match the neuroglia with the correct function: A. Satellite cells B. Schwann Cells C. Oligodendrocytes D. Ependymal E. Microglia F. Astrocytes 1. Cells that produce the myelin in the PNS. 2. Cells that produce myelin in the CNS 3. Phagocytes that dispose debris like dead brain cells and bacteria 4. Anchors and braces neurons with cellular projections 5. Cells have cilia that help circulate the cerebrospinal fluid 6. Cells help cushion and protect neurons in the PNS 7. Cells serve as a medium for diffusion between capillaries and neurons 8. Cells line cavities of the brain and spinal cordarrow_forwardWhich part of the neuron is responsible for the analysis of data after the signal is received?arrow_forwardFluorescent FM dyes partition reversibly into biological membranes without penetrating through them. Suppose that you have neurons cultured in a dish. You incubate the neurons with an FM dye, and then you wash them with medium to remove the dye. You find that if the neurons are stimulated to trigger action potentials during incubation with the dye, the synaptic regions of the neurons remain fluorescent after the wash. Can you explain why this effect may have occurred? Also, after generating fluorescent synaptic regions by this procedure, suppose that you trigger additional action potentials while continuing to wash with medium. Would you expect the synaptic regions to lose fluorescence?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Human Heredity: Principles and Issues (MindTap Co...BiologyISBN:9781305251052Author:Michael CummingsPublisher:Cengage Learning
Human Physiology: From Cells to Systems (MindTap ...BiologyISBN:9781285866932Author:Lauralee SherwoodPublisher:Cengage Learning
Human Heredity: Principles and Issues (MindTap Co...
Biology
ISBN:9781305251052
Author:Michael Cummings
Publisher:Cengage Learning
Human Physiology: From Cells to Systems (MindTap ...
Biology
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Cengage Learning
The Sensorimotor System and Human Reflexes; Author: Professor Dave Explains;https://www.youtube.com/watch?v=M0PEXquyhA4;License: Standard youtube license