Unit 2

Question 1

Cerebellum (Very Bad lice)

Answer 1

Voluntary Movement
Balance
Learning and memories

Question 2

Thalamus

Answer 2

Relays messages

Question 3

Pituitary

Answer 3

Master gland of Endocrine System

Question 4

Spinal cord

Answer 4

Pathway for neural fibers
Controls simple reflexes

Question 5

Amygdala

Answer 5

Limbic system
Liked to emotion
Aggression and fear

Question 6

Hippocampus

Answer 6

Limbic system
Linked to memory

Question 7

Hypothalamus

Answer 7

Limbic system
Maintenance functions
Governs endocrine system
Fighting, Fleeing, Flirting, FeedIng

Question 8

Limbic system HAH!

Answer 8

Hypothalamus
Amygdala
Hippocampus

Question 9

Reticular formation

Answer 9

Brain stem
Arousal

Question 10

Pons

Answer 10

Brain stem
Coordinates movement

Question 11

Medulla

Answer 11

Brain stem
Heartbeat
Breathing

Question 12

Brain stem Mustard ranch pickles

Answer 12

Medulla
Reticular formation
Pons

Question 13

Cerebral cortex

Answer 13

Control and information processing center

Question 14

Soma

Answer 14

Keeps cell alive

Question 15

Dendrite

Answer 15

Receive messages from cells

Question 16

Axon

Answer 16

Fires action potential, passes messages

Question 17

Myelin

Answer 17

Covering on axon,. Weak myelin-> MS

Question 18

After passing through axon

Answer 18

Neurons travel through axon branches to terminal buds

Question 19

Neurons..

Answer 19

Transmit action potential and release neurotransmitters.

Question 20

Synaptic gap

Answer 20

Gap between neurons where information is transmitted

Question 21

Antagonist

Answer 21

Blocks the synaptic receptor

Question 22

Agonist

Answer 22

Mimics the neurotransmitter by binding to synaptic gap
Increases neurotransmitter effect

Question 23

Gilal Cells

Answer 23

Neurotransmitters nanny

Question 24

Vesicle

Answer 24

Stores neurotransmitters

Question 25

Action potential—> In pump:

Answer 25

Sodium on outside and Potassium inside- goes through pump- Sodium on inside and Potassium outside

Question 26

A stronger mylein sheeth

Answer 26

Makes neurons travel faster and fire faster

Question 27

The resting potential is

Answer 27

-70mv

Question 28

Excitatory makes…

Answer 28

The neuron fire Gluteamate GO!

Question 29

Inhibitory

Answer 29

Stops neurons from firing GABA- yo Gaba Gaba at bedtime

Question 30

Phrenology

Answer 30

Measuring bumps on skull to study traits

Question 31

Depolarize

Answer 31

Immediately after neuron fires

Question 32

Repolarize

Answer 32

Neuron recharging to fire again

Question 33

Refractory period

Answer 33

Time between neurons firing

Question 34

Reuptake

Answer 34

A neuron transmitter returning to vesicle

Question 35

SSRI

Answer 35

Selective serotonin Reuptake inhibitors Keeps senetonin in synapsis to continue binding and making you happy

Question 36

CNS

Answer 36

Brain/Spinal Cord Nervous systems decision maker Interneurons- neurons that think

Question 37

Peripheral nervous system

Answer 37

All other neves besides CNS. Sensory neurons Carries messages from senses to brain

Question 38

PNS separates into

Answer 38

Somatic And Autonomic Somatic controls skeletal muscles

Question 39

Autonomic

Answer 39

Glands/internal organs muscles Autonomic-Inhibitory Sympathetic-Excitatory (fight or flight

Question 40

Autonomic separates into

Answer 40

Parasympathetic and sympathetic Sympathetic-Fight or flight Para sympathetic- relaxation/inhibitory

Question 41

AcH

Answer 41

ACTION Muscle action, memory, learning

Question 42

Endocrine passes messages using

Answer 42

Hormones

Question 43

Adrenal Gland/Pituitary Gland

Answer 43

Adrenaline/Epinephrine /Master Gland receives information from hypothamlus

Question 44

Motor/Somosensory cortex

Answer 44

Motor-voluntary movement Somosensory-Makes you aware of movement

Question 45

Brocas/Wernickes

Answer 45

Producing sound/interpreting it

Question 46

Left Hemisphere

Answer 46

Speech and abstract thinking

Question 47

Right Hemishpere

Answer 47

Problem solving, memory, reasoning, emotion motion CONTROLLS LEFT SIDE TRANSMITS MESSAGES THOUGH CORPUS CALLOSUM

Question 48

Left Hemisphere

Answer 48

Speech, interpreting speech, comprehension, creativity abstract thinking CONTROLLS RIGHT SIDE TRANSMITS MESSAGES THOUGH CORPUS CALLOSUM