Nervous System

Which part of the nervous system is responsible for voluntary movements?

• Central nervous system

• Peripheral nervous system

• Somatic nervous system

• Autonomic nervous system

What is the function of the spinal cord?

• To connect the brain to the rest of the body

• To control breathing and heart rate

• To process sensory information

• To store memories

Which neurotransmitter is responsible for muscle contraction?

• Acetylcholine

• Dopamine

• Serotonin

• Norepinephrine

What is the name of the protective layer surrounding the brain and spinal cord?

• Meninges

• Dura mater

• Pia mater

• Arachnoid mater

Which part of the brain is responsible for balance and coordination?

• Cerebrum

• Cerebellum

• Brainstem

• Thalamus

What is the function of the sympathetic nervous system?

• To prepare the body for "fight or flight"

• To slow down the body's functions

• To control digestion

• To regulate body temperature

Which type of neuron transmits signals from the sensory organs to the brain?

• Sensory neuron

• Motor neuron

• Interneuron

• Glial cel

What is the name of the neurotransmitter that is involved in mood regulation?

• GABA

• Glutamate

• Serotonin

• Dopamine

Which part of the nervous system is responsible for controlling involuntary functions such as breathing and heart rate?

• Central nervous system

• Peripheral nervous system

• Autonomic nervous system

• Somatic nervous system

What is the function of the myelin sheath?

• To protect neurons

• To speed up the transmission of nerve impulses

• To store memorie

• To regulate body temperature