Cognitive Neuroscience

Question 1

metabolic center of the neuron; it contains mechanisms to keep cell alive

Answer 1

Cell body

Question 2

the branch out from the cell body is to receive signals from pther neurons

Answer 2

Dendrites

Question 3

are usually long processes that transmit signals to other neurons

Answer 3

Axons (Nerve Fibers)

Question 4

Small gap between the end pf neuron axon & densdrites

Answer 4

Synapse

Question 5

this forms a groups amof interconnected neurons

Answer 5

Neural circuits

Question 6

chemical messagers

Answer 6

Neurotransmitters

Question 7

Fight or flight

Answer 7

Adrenaline

Question 8

Concentration

Answer 8

Noradrenaline

Question 9

Pleasure

Answer 9

Dopamine

Question 10

Mood

Answer 10

Serotonin

Question 11

Calming

Answer 11

Gaba

Question 12

Learning

Answer 12

Acetylcholine

Question 13

Memory

Answer 13

Glutamate

Question 14

Euphoria

Answer 14

Endorphins

Question 15

states that everything a person experience is based pn representations in the person’s nervous systems

Answer 15

Principle of neural representation

Question 16

it responded to specific stimulus feastures such as orientation, movement, and length.

Answer 16

Feature detectors neurons

Question 17

in which the structure of the brain in changed by experience

Answer 17

Experience dependent plasticity

Question 18

specific finctions are served by specific areas of the brain.

Answer 18

Localization of function

Question 19

the study of people’s behavior with brain damage

Answer 19

neuropsychology

Question 20

the idea that the brain operated as an indivisible whole as opposed to specialized areas.

Answer 20

cortical equipotentiality

Question 21

He published work based on his study of patoents who had sugfered brain damage due to stroke

Answer 21

Paul Broca

Question 22

These strokes damages the frontal lobe

Answer 22

Broca’s Area

Question 23

Patients with this problems— slow, labored, ungrammatical speech caused by damage to broca’s area

Answer 23

Broca’s Aphasia

Question 24

He describe a number of patients who had damage to an area in their temporal lobe

Answer 24

Carl Wernicke

Question 25

His patients produced speech that was fluent and grammatically correct but tend to be incoherent.

Answer 25

Wernicke’s Aphasia

Question 26

it is responsible for perceptions of touch, pressure, and pain

Answer 26

Parietal Lobe

Question 27

receives signals from all senses and is responsible for coordination of the senses, as well as higher cognitive functions like thinking and problem solving

Answer 27

frontal lobe

Question 28

damage to temporal lobe on the lower right side of the brain. It has the inability to recognize faces.

Answer 28

Prosopagnosia

Question 29

cognitions, be they perceptions from looking at something, pr process such as remembering or thinking, active numerous, sometimes widely separated, areas of the brain.
ex. looking at a face

Answer 29

Distributed Representation

Question 30

last fleetingly, for only about 10-15 seconds unless repeated over and over.

Answer 30

short term memory

Question 31

memoroes for events in person’s life like remembering what you ate earlier

Answer 31

Episodic memory

Question 32

memories for facts

Answer 32

semantic memory

Question 33

3 types of memory

Answer 33

visual, auditory, and olfactory

Question 34

Ate interconnected areas of the brain that can communicate with each other.

Answer 34

Neural networks

Question 35

brains “wiring diagram” creatwd by nerve axons that connect different brain areas.

Answer 35

structural connectivity