Comparing CNS and PNS: A Quiz

What does the brain stem control?

• Muscle movement

• Higher-order thinking

• Simple reflex responses

• Breathing

What is the main function of the spinal cord?

• Higher-order thinking

• Controlling breathing

• Controlling internal organs

• Controlling involuntary reflexes

Which system prepares the body for fight or flight in response to external stimuli?

• Parasympathetic nervous system

• Central nervous system

• Sympathetic nervous system

• Somatic nervous system

How many sub-components does the autonomic nervous system have?

• One

• Two

• Three

• None

Which nervous system controls muscles and movement?

• Autonomic nervous system

• Sympathetic nervous system

• Central nervous system

• Somatic nervous system

Which part of the nervous system is primarily responsible for digestion?

• Central nervous system

• Somatic nervous system

• Autonomic nervous system

• Sympathetic nervous system

What role does the cerebellum play in the human body?

• Controlling emotions

• Regulating heart rate

• Processing sensory information

• Coordinating movement and balance

Which nervous system component is involved in the 'rest and digest' response?

• Central nervous system

• Sympathetic nervous system

• Parasympathetic nervous system

• Somatic nervous system