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Questions and Answers
Which division of the nervous system includes the brain and spinal cord?
Which division of the nervous system includes the brain and spinal cord?
- Peripheral Nervous System
- Autonomic Nervous System
- Central Nervous System (correct)
- Somatic Nervous System
What is the main function of the peripheral nervous system?
What is the main function of the peripheral nervous system?
- Generating action potentials
- Communication line for sensory input, integration, and motor output (correct)
- Controlling reflexes
- Interpreting sensory information
What is the main characteristic of neurons in terms of electrical excitability?
What is the main characteristic of neurons in terms of electrical excitability?
- Ability to control reflexes
- Ability to respond to a stimulus and convert it into an action potential (correct)
- Ability to interpret motor output
- Ability to generate sensory input
Which part of a neuron is responsible for propagating an electrical signal along the neuron's membrane?
Which part of a neuron is responsible for propagating an electrical signal along the neuron's membrane?
What is the structural classification of neurons that have several dendrites?
What is the structural classification of neurons that have several dendrites?
What is the main function of the ganglia in the peripheral nervous system?
What is the main function of the ganglia in the peripheral nervous system?
Which part of a neuron is responsible for receiving stimuli from the environment?
Which part of a neuron is responsible for receiving stimuli from the environment?
What is the main role of the central nervous system in the body?
What is the main role of the central nervous system in the body?
What is the primary function of the peripheral nervous system?
What is the primary function of the peripheral nervous system?
What is the structural classification of neurons that have several dendrites?
What is the structural classification of neurons that have several dendrites?
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