LooseLeaf for Human Anatomy
5th Edition
ISBN: 9781259285271
Author: Michael McKinley Dr., Valerie O'Loughlin, Elizabeth Pennefather-O'Brien
Publisher: McGraw-Hill Education
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Question
Chapter 14, Problem 1M
Summary Introduction
a.
To determine:
The term that describes “skeletal muscle fiber.”
Summary Introduction
b.
To determine:
The term that describes “neuron part that usually receives incoming impulses.”
Summary Introduction
c.
To determine:
The term that describes “stain darkly with basic dyes.”
Summary Introduction
d.
To determine:
The term that describes “transmits motor information.”
Summary Introduction
e.
To determine:
The term that describes “uses a neurotransmitter.”
Summary Introduction
f.
To determine:
The term that describes “makes myelin sheaths in CNS.”
Summary Introduction
g.
To determine:
The term that describes “neurons with multiple dendrites.”
Summary Introduction
h.
To determine:
The term that describes “side branches of axons.”
Summary Introduction
i.
To determine:
The term that describes “respond to CNS infection.”
Summary Introduction
j.
To determine:
The term that describes “sensory to motor neuron communication.”
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Match the types of neuroglia to their functions. (1) ependymal cells (2) oligodendrocytes (3) astrocytes (4) Schwann cells (5) microglial cells A. form a myelin sheath around peripheral nerves B. phagocytize cellular debris and bacteria C. line inner parts of ventricles and spinal cord D. form scar tissue and regulate ion and nutrient concentrations in the CNS E. form a myelin sheath around neurons in the CNS
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 cord
What type of cells serve the needs of delicate neurons by bracing and protecting them? Are they capable of generating and transmitting nerve impulses?
A.
ganglia, no
B.
ganglia, yes
C.
neuroglia, yes
D.
neuroglia, no
What type of cells myelinate the cytoplasmic extensions of neurons?
A.
oligodendrocytes and schwann cells
B.
microglial cells
C.
astrocytes
D.
ependymal cells
Which structural classification of neurons has only one very short process that extends from the cell body and divides into peripheral and central processes?
A.
anaxonic neurons
B.
multipolar neurons
C.
unipolar neurons
D.
bipolar neurons
Chapter 14 Solutions
LooseLeaf for Human Anatomy
Ch. 14 - Together, what three functions do the CNS and PNS...Ch. 14 - Compare and contrast the meanings of afferent and...Ch. 14 - How do dendrites and axons differ in terms of...Ch. 14 - Prob. 4WYLCh. 14 - Prob. 5WYLCh. 14 - Prob. 6WYLCh. 14 - Prob. 7WYLCh. 14 - Prob. 8WYLCh. 14 - Prob. 9WYLCh. 14 - Prob. 10WYL
Ch. 14 - Prob. 11WYLCh. 14 - Prob. 12WYLCh. 14 - Prob. 13WYLCh. 14 - How is a diverging circuit different from a...Ch. 14 - Prob. 1MCh. 14 - Prob. 1MCCh. 14 - Neurons that have only two processes attached to...Ch. 14 - Prob. 3MCCh. 14 - Prob. 4MCCh. 14 - Prob. 5MCCh. 14 - Prob. 6MCCh. 14 - a. Neurolemmocyte b. Astrocyte c. Neuron d....Ch. 14 - Which type of neuronal pool uses nerve impulse...Ch. 14 - Prob. 9MCCh. 14 - Prob. 10MCCh. 14 - What are the three structural types of neurons?...Ch. 14 - Prob. 2CRCh. 14 - Prob. 3CRCh. 14 - Prob. 4CRCh. 14 - Prob. 5CRCh. 14 - Describe the arrangement and structure of the...Ch. 14 - Prob. 7CRCh. 14 - What are the differences between electrical and...Ch. 14 - Discuss the similarities and differences between...Ch. 14 - What are the basic developmental events that occur...Ch. 14 - Prob. 1DCRCh. 14 - Prob. 2DCR
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