chapter 13.docx - Answer activation The deep tendon reflex happens when muscle tension increases The contracting muscle is caused to relax and also

chapter 13.docx - Answer activation The deep tendon reflex...

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Answer: activation The deep tendon reflex happens when muscle tension increases. The contracting muscle is caused to relax and also reciprocal __________ is initiated. Answer: axillary Which nerve coming out of the brachial plexus supplies the deltoid and teres minor muscles and the skin and joint capsule of the shoulder? Answer: chemoreceptors Sensory receptors which respond to chemicals in solution, molecules smelled or tasted, and changes in blood chemistry. Answer: crossed extensor The ______ ______ reflex combines a withdrawal reflex with a contralateral extensor reflex. Answer: dendrites Sensory receptors are modified ___________. Answer: dermatome The area of skin innervated by the branches of a single nerve is called a ___________. Answer: dorsal The _____ rami serve the skin and musculature of the posterior body trunk. Answer: eight How many pairs of cervical nerves are there? (spell answer) Answer: endoneurium Connective tissue covering of a single axon. Answer: epineurium Connective tissue covering of an entire nerve. Answer: exteroceptors Sensitive to stimuli arising outside the body. Answer: five There are the same number of lumbar and sacral nerves. How many pairs of nerves are there in each group? (spell answer)
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  • Fall '16
  • AC
  • Spinal nerve, sacral nerves, branches of a single nerve

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