Explain the three places where a preganglionic sympathetic neuron may synapse with a postganglionic sympathetic neuron
What will be an ideal response?
A preganglionic sympathetic neuron may synapse with a postganglionic neuron in one of three ways:
1 ) The axon synapses with a postganglionic neuron in the sympathetic chain ganglion.
2 ) The axon descends or ascends and synapses with a postganglionic neuron in a different chain ganglion.
3 ) The axon passes through the chain ganglion and synapses with a postganglionic neuron in a collateral ganglion.
You might also like to view...
In the skeletal system, the word part "meta" means ________________________________________
Fill in the blank(s) with correct word
An increase in stroke volume ____________________ the cardiac output
Fill in the blank(s) with correct word
What is the action of the signaling molecules activated by the insulin-tyrosine kinase second messenger system?
A. Hydrolysis of glycogen and secretion of glucose B. Transport of insulin into the cell C. Insertion of glucose carrier proteins into the plasma membrane D. All of the choices are correct.
If the zygote splits into two separate cells,
A. identical twins result. B. fraternal twins result. C. dizygotic twinning occurs. D. both cells die. E. paternal twins result.