Fundamentals of Anatomy & Physiology, Books a la Carte Edition (10th Edition)
10th Edition
ISBN: 9780321928610
Author: Frederic H. Martini, Judi L. Nath, Edwin F. Bartholomew
Publisher: PEARSON
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Question
Chapter 12, Problem 3RQ
Summary Introduction
Introduction:
The neurons are present in the brain and they transmit the signal across the synaptic junctions in the brain by creating a membrane potential. The neurons consist of the two parts, the cyton and the axon. The cyton is the cell body containing the nucleus and the other organelles like mitochondria, endoplasmic reticulum, ribosomes, and the nucleus. The axons transmit impulses in the neurons. The axons have long projections in the form of dendrites, which transmit the signal waves across the neuronal junctions.The impulses are transmitted by the movement of the ions in the voltage gated channels present in the membrane.
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Chapter 12 Solutions
Fundamentals of Anatomy & Physiology, Books a la Carte Edition (10th Edition)
Ch. 12 - Prob. 1CPCh. 12 - Describe the two functional divisions of the...Ch. 12 - 3. Identify the two components of the efferent...Ch. 12 - Prob. 4CPCh. 12 - Name the structural components of a typical...Ch. 12 - Classify neurons according to their structure.Ch. 12 - Classify neurons according to their function.Ch. 12 - Prob. 8CPCh. 12 - Prob. 9CPCh. 12 - Prob. 10CP
Ch. 12 - Prob. 11CPCh. 12 - Prob. 12CPCh. 12 - Prob. 13CPCh. 12 - What effect would decreasing the concentration of...Ch. 12 - Define action potential.Ch. 12 - Identify the steps involved in the generation and...Ch. 12 - Prob. 17CPCh. 12 - Which of the following axons is myelinated: one...Ch. 12 - Prob. 19CPCh. 12 - Prob. 20CPCh. 12 - What effect would blocking voltage-gated calcium...Ch. 12 - Prob. 22CPCh. 12 - Prob. 23CPCh. 12 - Prob. 24CPCh. 12 - Prob. 25CPCh. 12 - Prob. 26CPCh. 12 - Prob. 27CPCh. 12 - LEVEL 1 Reviewing Facts and Terms 1. Label the...Ch. 12 - Prob. 2RQCh. 12 - Prob. 3RQCh. 12 - Prob. 4RQCh. 12 - The neural cells responsible for the analysis of...Ch. 12 - Depolarization of a neuron plasma membrane will...Ch. 12 - Prob. 7RQCh. 12 - Receptors that bind acetylcholine at the...Ch. 12 - What are the major components of (a) the central...Ch. 12 - Prob. 10RQCh. 12 - Prob. 11RQCh. 12 - If the resting membrane potential of a neuron is...Ch. 12 - Prob. 13RQCh. 12 - What is the difference between anterograde flow...Ch. 12 - What is the functional difference among chemically...Ch. 12 - State the all-or-none principle cf action...Ch. 12 - Prob. 17RQCh. 12 - Prob. 18RQCh. 12 - What are the structural and functional differences...Ch. 12 - Describe the events that occur during nerve...Ch. 12 - Prob. 21RQCh. 12 - Prob. 22RQCh. 12 - Prob. 23RQCh. 12 - In multiple sclerosis, there is intermittent and...Ch. 12 - Prob. 25RQCh. 12 - Prob. 1CCCh. 12 - Prob. 2CC
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- What is Neurospora ?arrow_forwardDistinguish between the myelination process carried out by neurolemmocytes in the PNS and by oligodendrocytes in the CNS.arrow_forwardAccording to the function ofthe transmitted neuralimpulse which are the types ofneurons? How different arethe concepts of afference andefference of the neuralimpulse transmission?arrow_forward
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