Neurotransmitters Quiz

What is the primary function of Acetylcholine (ACh) in the body?

• Enables movement and is involved in learning and memory

• Helps the brain coordinate physical movement

• Causes blurred vision and nausea

• Increases heart rate

Which condition is associated with an undersupply of Acetylcholine (ACh)?

• Schizophrenia

• Parkinson's disease

• Myasthenia Gravis

• ADHD

What is a possible effect of an oversupply of Dopamine?

• Alzheimer's disease

• Schizophrenia

• Myasthenia Gravis

• Blurred vision

Which neurotransmitter is associated with helping the brain coordinate and initiate physical movement?

• Acetylcholine (ACh)

• Dopamine

• Serotonin

• GABA

What condition is linked to a deterioration of dopamine-producing neurons?

• Alzheimer's disease

• Parkinson's disease

• Myasthenia Gravis

• ADHD

Which neurotransmitter is involved in mood regulation, sleep, and appetite?

• Dopamine

• Serotonin

• Norepinephrine

• Acetylcholine

What is a potential effect of serotonin syndrome?

• Increased appetite

• Euphoria

• Rapid heart rate

• Improved sleep

Which neurotransmitter is associated with promoting wakefulness and alertness?

• Dopamine

• Serotonin

• Norepinephrine

• GABA

Norepinephrine is released in response to what condition?

• Happiness

• Stress

• Relaxation

• Hunger

What is the primary function of GABA (gamma-aminobutyric acid) in the brain?

• Major excitatory neurotransmitter

• Increases brain activity

• Major inhibitory neurotransmitter

• Involved in learning and memory