Interneurons
________ (association neurons)- lies entirely in CNS connecting motor and sensory pathways.
Output
________ produces muscular contraction as well as somatic reflexes- involuntary muscle contractions.
Cytoplasm
________ contains golgi, ER, mitochondria, lysosomes, cytoskeleton.
Single process
________ leading away from soma.
Excitability
________- repsonse to stimuli.
Cytoskeleton
________ has dense mesh of microtubules and neurofibrils (bundles of actin filaments) that compartmentalizes rough ER into dark- staining Nissl bodies.
Arm
________- like processes wrap around nerve fibers.
Axolemma
________- plasma membrane of axon.
Involuntary responses
What are called visceral reflexes? Answer with a single words or term.
Ganglia
________- knot- like swelling in a nerve where neuron cell bodies are concentrated.
Sympathetic division
________- arouse body reaction and speeds up processes.
Synaptic knob
________ (terminal button)- little swelling that forms a junction (synapse) with the next cell.
Parasympathetic division
________- slows body reactions down, stimulate digestion and urinary systems.