Ch 1-4 (PSY 101)

Question 1

The ___division controls ordinary, day to day bodily functions

Answer 1

parasympathetic

Question 2

voluntary muscles controlled by ____ nervous system

Answer 2

somatic

Question 3

sleeplike coma and cannot be awakened (damage in brain stem)

Answer 3

reticular function

Question 4

brain study that damages neurons

Answer 4

deep lesioning

Question 5

in a neuron, the ___ sends information to other cells

Answer 5

axon

Question 6

stroke that results in partial paralysis on left side. The area damages is probably in the ____ lobe

Answer 6

right frontal

Question 7

neurons communicate by

Answer 7

chemicals in the end of one neuron float across the gap to fit into holes of the next neuron

Question 8

____ division is activated when your heart races, breathe faster, pupils enlarge and appetite is gone

Answer 8

sympathetic

Question 9

___ hemisphere helps recognize someones face

____ hemisphere helps remember their name

Answer 9

right

left

Question 10

when a neuron is at resting potential, sodium ions are ____ the cell

Answer 10

outside

Question 11

reflexes are

Answer 11

afferent neuron to interneuron to efferent neuron

Question 12

forms protective tunnel around the nerve fibers

Answer 12

neurilemma

Question 13

link between brain and glandular system

Answer 13

hypothalamus

Question 14

neurotransmitter that is associated with the control of the pain response

Answer 14

endorphin

Question 15

type of cell that makes up 10% of the brain

Answer 15

neurons

Question 16

___ occurs when one object blocks another object

Answer 16

overlap

Question 17

olfactory receptors

Answer 17

replaced every 5 to 8 weeks

Question 18

which type of retinal cell forms the optic nerve

Answer 18

ganglion cells

Question 19

Visible bumps on tongue

Answer 19

papillae

Question 20

baby cannot sit upright yet because the ___ in his brain stem is not yet fully developed

Answer 20

cerebellum

Question 21

the sense that is not sent to the cortex by the thalamus

Answer 21

smell

Question 22

thin membrane stretched over opening of inner ear

Answer 22

oval window

Question 23

retinal cell responsible for peripheral vision

Answer 23

rods

Question 24

ventriloquist

Answer 24

continguity

Question 25

closely related to taste

Answer 25

smell

Question 26

Muller-lyer illusion

Answer 26

buildings with lots of corners

Question 27

primary colors

Answer 27

red
blue
green

Question 28

controls how much light enters the eye

Answer 28

iris

Question 29

baby depth perception

Answer 29

2 months

Question 30

100 and 1000 Hz

Answer 30

volley

Question 31

olfactory receptor cells are located

Answer 31

tops of nasal passages

Question 32

similar to brightness of light

Answer 32

loudness

Question 33

“see” something thats not physically there

Answer 33

clairvoyance

Question 34

magic mushrooms are a source of

Answer 34

psilocybin

Question 35

thoughts, feelings, and sensations are clear and organized; feel alert

Answer 35

working consciousness

Question 36

hypnosis can’t

Answer 36

regress to early childhood experiences

Question 37

sleep deprivation includes

Answer 37

feeling of general discomfort, trembling hands, inability to concentrate

Question 38

act out dreams/ move around in REM sleep

Answer 38

REM behavior disorder

Question 39

depressant

Answer 39

barbiturate, alcohol, valium

Question 40

high doses of marijuana

Answer 40

hallucinations and delusions

Question 41

naturally occurring substances

Answer 41

caffeine, nicotine, cocaine