front 1 The first level of neural integration in the somatosensory system is the __________ level. | back 1 receptor |
front 2 __________ are collections of neuron cell bodies associated with nerves in the peripheral nervous system (PNS). | back 2 Ganglia
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front 3 Spinal nerves are all classified as __________. | back 3 mixed nerves
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front 4 Which of the following cranial nerves carries only sensory information?
| back 4 olfactory |
front 5 What type of nerve fibers are found in the ventral ramus of a spinal nerve? | back 5 both sensory and motor |
front 6 The primary nerve that controls breathing is found in which nerve plexus? | back 6 cervical |
front 7 What parts of the brain ultimately plan and coordinate complex motor activities? | back 7 cerebellum and basal nuclei |
front 8 Which reflex is important for maintaining muscle tone? | back 8 stretch reflex |
front 9 Hiccups could occur if there was irritation or damage to the ______. | back 9 motor branches of ventral rami associated with the C3-C5 region of the spinal cord |
front 10 Damage to the ulnar nerve could result in the inability to ______. | back 10 flex the wrist |
front 11 A herniated lumbar disc could interfere with ______.
| back 11 4. All of the listed responses are correct. |
front 12 The brachial plexus can be palpated at the lower lateral border of the sternocleidomastoid muscle. Injury to the brachial plexus could cause weakness or paralysis to all of the following EXCEPT the ______. | back 12 sternocleidomastoid muscle |