Show:
The Neuron/Nervous System
Parts of the Brain I
Sleep/Dreams/Drugs
Parts of the Brain II
Neurotransmitters
100
The extension of the neuron that receives the message
What is a Dendrite?
100
This part of the brain is mainly responsible for aggression and fear
What is the Amygdala?
100

According to Freud, the underlying meaning of a dream (as distinct from its manifest content)

What is latent content?

100
Sound is interpreted by the
What is the Temporal Lobe?
100
Depression is closely linked with this neurotransmitter
What is Serotonin?
200
What type of neurons carry outgoing information from the brain and spinal cord to the muscles and glands
What are Motor Neurons?
200
This part of the brain includes the hypothalamus, pituitary gland, amygdala, and hippocampus
What is the Limbic System?
200

Psychoactive drugs such as barbiturates that depress central nervous system activity

What are depressants?

200
This structure in the brain creates long term memories
What is the Hippocampus?
200
Schizophrenia is most closely linked with excess receptor activity for the neurotransmitter _____.
What is Dopamine?
300
A layer of fatty tissue encasing the fibers of many neurons: enables vastly greater transmission speed of neural impulses.
What is Myelin Sheath?
300
Which part of the brain controls the pituitary gland?
What is the Hypothalamus?
300

A sleep disorder characterized by temporary cessations of breathing during sleep and repeated momentary awakenings.

What is sleep apnea?

300
The concentration of glucose in active regions of the brain underlies the usefulness of ____
What are PET Scans?
300
Acetylcholine is associated with what function
What is Motor Activity & Memory?
400
What two ions are exchanged during Action Potential to create an electrical charge....
What is Sodium & Potassium?
400
Just like Phineas Gage, damage to your ______ lobe will not kill you, but will change your _______
What is Frontal Lobe/Personality?
400

A recurring sleep stage during which vivid dreams commonly occur. Also known as paradoxical sleep, because the muscles are relaxed (except for minor twitches) but other body systems are active.

What is REM sleep?

400
Damage to this part of the Brainstem would result in death as you wouldn't be able to regulate heart rate or breathing
What is the Medulla?
400
Animal research has revealed a general reward system in the Hypothalamus that triggers the release of the neurotransmitter ______.
What is Dopamine?
500
The "Fight of Flight" response is activated by the...
What is Sympathetic Nervous System?
500
A picture of a cat is flashed in the left visual field and a picture of a mouse is flashed in the right visual field of a split brain patient. The individual will be able to use her right hand to indicate she saw a ______
What is a Mouse?
500

A pair of cell clusters in the hypothalamus that controls circadian rhythm. In response to light, it causes the pineal gland to adjust melatonin production, thus modifying our feelings of sleepiness.

What the suprachiasmatic nucleus (SCN)?

500
When Mary was younger she fell off the swing and had a metal plate placed in her head. What type of brain scan is Mary not allowed to get?
What is an MRI?
500
This neurotransmitter is released when we are injured.
What is Endorphins?