Anatomy & Physiology: An Integrative Approach
2nd Edition
ISBN: 9780078024283
Author: Michael McKinley Dr., Valerie O'Loughlin, Theresa Bidle
Publisher: McGraw-Hill Education
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Textbook Question
Chapter 15, Problem 2DYKB
Some parasympathetic preganglionic neuron cell bodies are housed within the
- a. hypothalamus.
- b. sacral region of the spinal cord.
- c. cerebral cortex.
- d. thoracolumbar region of the spinal cord.
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Chapter 15 Solutions
Anatomy & Physiology: An Integrative Approach
Ch. 15.1 - What criterion is used to organize the nervous...Ch. 15.1 - Prob. 2WDYLCh. 15.1 - What CNS structure is the integration and command...Ch. 15.2 - Prob. 4WDYLCh. 15.2 - Describe the general anatomic differences in the...Ch. 15.2 - Prob. 6WDYLCh. 15.3 - Which four cranial nerves have a parasympathetic...Ch. 15.3 - What organs are innervated by the pelvic...Ch. 15.4 - Prob. 9WDYLCh. 15.4 - Prob. 10WDYL
Ch. 15.4 - Prob. 11WDYLCh. 15.4 - In what ways does the adrenal medulla pathway help...Ch. 15.5 - Prob. 13WDYLCh. 15.5 - Prob. 14WDYLCh. 15.5 - Prob. 15WDYLCh. 15.5 - Prob. 16WDYLCh. 15.5 - Prob. 17WDYLCh. 15.6 - Prob. 18WDYLCh. 15.6 - Prob. 19WDYLCh. 15.6 - Prob. 20WDYLCh. 15.6 - What are the body structures innervated by the...Ch. 15.7 - Prob. 22WDYLCh. 15.7 - Prob. 23WDYLCh. 15 - A splanchnic nerve in the sympathetic division of...Ch. 15 - Some parasympathetic preganglionic neuron cell...Ch. 15 - Prob. 3DYKBCh. 15 - Prob. 4DYKBCh. 15 - Sympathetic division preganglionic axons travel to...Ch. 15 - Prob. 6DYKBCh. 15 - Prob. 7DYKBCh. 15 - A sympathetic postganglionic axon is a. long and...Ch. 15 - Prob. 9DYKBCh. 15 - Prob. 10DYKBCh. 15 - Prob. 11DYKBCh. 15 - For the following ganglia, identify the location...Ch. 15 - Prob. 13DYKBCh. 15 - Prob. 14DYKBCh. 15 - Prob. 15DYKBCh. 15 - Prob. 16DYKBCh. 15 - Prob. 17DYKBCh. 15 - What may occur with the mass activation of the...Ch. 15 - Prob. 19DYKBCh. 15 - Prob. 20DYKBCh. 15 - Prob. 1CALCh. 15 - Arlene was in a heightened state of alertness well...Ch. 15 - George has hypertension (high blood pressure). His...Ch. 15 - Prob. 4CALCh. 15 - Prob. 5CALCh. 15 - Prob. 1CSLCh. 15 - When you were younger, your parents may have told...Ch. 15 - Prob. 3CSL
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- All of the following are true concerning cerebrospinal fluid EXCEPT A.It is located in the ventricles of the brain B.It normally contains red blood cells C.It continues to cycle nutrients and wastes with the help of the bloodstream D.It is located within the subarachnoid spacearrow_forwardParavertebral and prevertebral ganglia are part of the parasympathetic branch of the ANS. A. True B. Falsearrow_forwardThe cell bodies of the postganglionic neurons of the sympathetic division are located in thea. sympathetic chain ganglia. d. dorsal root ganglia.b. collateral ganglia. e. Both a and b are correct.c. terminal gangliaarrow_forward
- Which of the following cranial nerves carries sympathetic fibers? a. oculomotor b. facial c. trigeminal d. vagus e. none of the cranial nervesarrow_forwardThe gray communicating ramus containsa. visceral sensory fibers.b. parasympathetic motor fibers.c. sympathetic preganglionic fibers.d. sympathetic postganglionic fibers.e. somatic motor fibersarrow_forwardAscending pathways en route to thalamus include a. Medial lemniscus b. Spinothalamic / trigeminothalamic tracts c. Cerebellothalamic fibers from dentate nucleus d. All of the abovearrow_forward
- Where do preganglionic fibers come from for the parasympathetic division of the autonomic nervous system? A. sacral and coccyx region of the spinal cord B. brain stem and cervical region of the spinal cordC. brain stem and sacral part of the spinal cord D. thoracic and lumbar regions of the spinal cordarrow_forwardSecondary neurons in the spinothalamic tracts synapse with tertiaryneurons in thea. medulla oblongata. d. thalamus.b. gray matter of the e. midbrain.spinal cord.c. cerebellumarrow_forward34) The Limbic system includes thea. amygdala, hypothalamus, hippocampus.b. hypothalamus, medulla, hippocampus.c. hippocampus, pons, thalamus.d. cerebellum, pons, hypothalamus. 35) Glial cells that produce the myelin sheath in the CNS are a. microglia ceIls. b. oligodendrocYtes. c. astrocYtes. d. all of the above.arrow_forward
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