module 6 Flashcards
sympathetic function
fight or flight
parasympathetic function
rest and digest
somatic nervous system control centre
primary motor cortex
somatic nervous system central neurons
upper motor neuron
somatic nervous system peripheral motor neurons
lower motor neuron
somatic nervous system target
skeletal muscles
somatic nervous system function
voluntary movement, somatic reflexes
autonomic nervous system control centre
hypothalamus
autonomic nervous system central neurons
CNS interneurons
autonomic nervous system peripheral motor neurons
pre and post glanglionic neurons
autonomic nervous system target
cardiac muscle, smooth muscle, glands
autonomic nervous system function
involuntary control, visceral reflexes
somatic NS location of cell body
motor nucleus in anterior grey horn of spinal cord, brainstem nucleus
somatic NS NT release
ACh
somatic NS effect of NT on target
excitatory - skeletal muscle activity increases
autonomic NS preganglionic location
motor nucleus in lateral grey horn, brainstem nucleus