The Peripheral Nervous System
Comprehensive quiz covering the structure, function, and disorders of the peripheral nervous system including its divisions (somatic, autonomic, enteric) and nerve types.
Questions
Which of the following is not a function of the peripheral nervous system?
- Sensory perception
- Motor control
- Homeostasis
- Cognition
The peripheral nervous system is divided into two main parts. Which of the following is not one of them?
- Somatic nervous system
- Autonomic nervous system
- Central nervous system
- Enteric nervous system
The somatic nervous system is responsible for:
- Controlling voluntary muscle movement
- Regulating heart rate
- Digesting food
- Controlling blood pressure
The autonomic nervous system is divided into two branches. Which of the following is not one of them?
- Sympathetic nervous system
- Parasympathetic nervous system
- Enteric nervous system
- Somatic nervous system
The sympathetic nervous system is responsible for:
- Preparing the body for "fight or flight"
- Conserving energy
- Digesting food
- Controlling blood pressure
The parasympathetic nervous system is responsible for:
- Conserving energy
- Preparing the body for "fight or flight"
- Digesting food
- Controlling blood pressure
The enteric nervous system is responsible for:
- Controlling digestion
- Regulating heart rate
- Controlling blood pressure
- Controlling voluntary muscle movement
Which of the following is not a type of peripheral nerve?
- Sensory nerve
- Motor nerve
- Mixed nerve
- Autonomic nerve
Sensory nerves are responsible for:
- Carrying sensory information from the body to the brain
- Carrying motor commands from the brain to the body
- Controlling digestion
- Regulating heart rate
Motor nerves are responsible for:
- Carrying motor commands from the brain to the body
- Carrying sensory information from the body to the brain
- Controlling digestion
- Regulating heart rate
Mixed nerves contain both:
- Sensory and motor fibers
- Sensory and autonomic fibers
- Motor and autonomic fibers
- All of the above
The peripheral nervous system is responsible for:
- Connecting the central nervous system to the rest of the body
- Controlling voluntary muscle movement
- Regulating heart rate
- All of the above
Which of the following is not a disease of the peripheral nervous system?
- Multiple sclerosis
- Guillain-Barré syndrome
- Parkinson's disease
- Carpal tunnel syndrome
Multiple sclerosis is a disease that affects:
- The myelin sheath of nerve cells
- The axons of nerve cells
- The cell bodies of nerve cells
- All of the above
Guillain-Barré syndrome is a disease that affects:
- The peripheral nerves
- The central nervous system
- The muscles
- All of the above