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Questions and Answers
What is the main function of dendrites in a neuron?
What is the main function of dendrites in a neuron?
- Support and protect neurons
- Act as the main control center
- Send signals to other neurons
- Receive signals from other neurons (correct)
Which part of a neuron is covered by myelin?
Which part of a neuron is covered by myelin?
- Cell body
- Glial cells
- Axon (correct)
- Dendrites
What is the function of agonists in neural communication?
What is the function of agonists in neural communication?
- Reduce effects of neurotransmitters
- Produce natural painkillers
- Act like neurotransmitters (correct)
- Assist in coordinating responses to stimuli
Which part of the body is part of the peripheral nervous system (PNS)?
Which part of the body is part of the peripheral nervous system (PNS)?
What is the term for the recovery time a neuron needs after firing an action potential?
What is the term for the recovery time a neuron needs after firing an action potential?
What is the function of motor neurons in the nervous system?
What is the function of motor neurons in the nervous system?
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