test 4 Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

place where bones join together

A

joints

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

most freely movable joints

A

ball and socket

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

joints between the metacarpals and phalanges/ joints found in hand

A

ellipsoid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

joints that allow for movement on a single plain

A

hinge joint

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

inflammation of the joint

A

arthritis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

overstressing of a joint

A

sprain

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

muscles under conscious control

A

voluntary

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

muscle found in heart

A

cardiac muscle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

muscles not under conscious control

A

involuntary

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

type of cells found in involuntary muscles

A

smooth muscle cells

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

primary function is to move the parts of the skeleton

A

skeletal muscle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

striped appearance of skeletal muscle

A

striated

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

function to close the jaw

A

temporalis muscle and masseter

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

muscle that allows you to shrug shoulders

A

trapezius

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

allows you to bend arm at elbow

A

biceps brachii

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

allows you to sit up from reclining position

A

rectus abdominis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

allows you to extend arm at elbow

A

triceps brachii

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

largest and strongest muscle

A

gluteus maximus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

bends the leg at the knee

A

hamstrings

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

extends leg at knee

A

quadriceps femoris

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Degradation of the muscles

A

atrophy

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

tough, translucent sheath that covers muscles

A

fascia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

enlargement of muscles through use

A

hypertrophy

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

motor neuron and the group it controls

A

motor unit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

part of nervous system that includes brain and spinal cord

A

central nervous system

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

fast twitch?
slow twitch?

A

white fibers
red fibers

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

supports and insulates nerve tissues

A

glial cells

22
Q

principle organ of nervous system

A

brain

22
Q

triple layer of protection for brain and spinal cord

A

meninges

23
Q

contain myelin?
lack myelin?

A

white matter
gray matter

23
Q

tightly sealed capillary walls

A

blood brain barrier

24
Q

disease that attacks spinal cord

A

polio

24
Q

disease where body attacks glial cells

A

MS

25
Q

infection of meninges

A

meningitis

25
Q

controls involuntary functions

A

autonomic nervous system

26
Q

cells that rarely reproduce

A

neurons

26
Q

simplest act of nervous system

A

reflex

27
Q

part of brain that controls thinking

A

cerebrum

27
Q

the inability of muscles to move

A

paralysis

28
Q

controls left side of body

A

right hemisphere

28
Q

allows 2 hemispheres to communicate with each other

A

corpus callosum

29
Q

damage to motor area

A

cerebral palsy

29
Q

portion of brain that controls motion/movement

A

motor area

30
Q

part of brain that handles complex muscle coordination

A

cerebellum

30
Q

responsible for physical effects of emotion

A

hypothalamus

31
Q

controls the involuntary muscles and activities of the autonomic nervous system

A

brain stem

31
Q

most common serious injury of nervous system

A

stroke

32
Q

idea that a persons actions can be explained as responses to particular stimuli

A

behaviorism

33
Q

responds to heat, cold, and stress

A

pain receptors

33
Q

respond to changes in temperature

A

thermoreceptors

33
Q

organs responsible for taste

A

taste buds

34
Q

state of prolonged unconsciousness

A

coma

34
Q

two of special senses

A

taste and smell

35
Q

nerve that connects nose to brain

A

olfactory nerve

35
Q

white of the eye

A

sclera

36
Q

causes you to hear your voice differently

A

bone conduction

37
Q

nerve that connects ear with brain

A

auditory nerve

37
Q

area of clearest vision

A

Fovea

37
Q

misshapen cornea; causes blurry vision

A

astigmatism

37
Q

nerve of the eye

A

optic nerve

38
Q

most important part of the eye for vision

A

retra

39
Q

People who cannot distinguish one or more of the
primary colors of light

A

color blind

39
Q

responsible for our ability to see in color

A

cones

39
Q

a con­dition in which the pressure of the fluid inside the eye becomes much higher than normal, causing permanent damage to the cells of the optic nerve (a condition where optic nerve is damaged)

A

glaucoma

39
Q

enable us to see shades of gray

A

rods

40
Q

two essay options:

A

alcohol and nerves (including ms and parkinson’s)

41
Q

info about alcohol from reading (for essay):

A

One of the most commonly abused drugs in the
world today is alcohol.

Alcohol acts as a depressant of the central nervous system

Small amounts of alcohol begin with the controlling centers of the brain, producing a general loss of inhibitions, or self­ control.

The only organ able to break down alcohol is the liver

The effects are long term. some examples are heart disease and kidney failure.