BIO Brain Terms (Neurotransmitters)

Question 1

Neurotransmitter essential for memory circuits in the limbic system.

Answer 1

Acetylcholine

Question 2

In the basal nuclei it helps to coordinate movements, also plays a role in mood regulation

Answer 2

Dopamine

Question 3

The ________ __________is a group of structures in your brain that regulate your emotions, behavior, motivation and memory

Answer 3

Limbic System

Question 4

Abundant inhibitory neurotransmitter in the CNS

Answer 4

GABA

Question 5

Abundant inhibitory neurotransmitter in the CNS that occurs naturally in the body and helps regulate the nervous system.

It reduces nerve cell hyperactivity and has a calming effect.

Low levels are associated with anxiety, insomnia, and seizure disorders

Answer 5

GABA

Question 6

Important to dreaming, waking, and mood.

Regulates arousal, attention, cognitive function, and stress reactions

Acts as both a hormone and neurotransmitter

Answer 6

Norepinephrine

Question 7

Thermoregulation, sleeping, emotions, and perception.

Affects mood, anxiety, and happiness by increasing nerve stimulation and electrical impulses.

Works with melatonin to help control when you sleep and wake up.

Answer 7

Serotonin

Question 8

__________ is more geared toward action and arousal/elevated mood and focus. Mobilizing.

________ is more geared toward social situations (anxiety, sexual desire) overall memory. Stabilizing.

Answer 8

Norepinephrine; Serotonin