muscular System

Question 1

muscular system 2

Answer 1

covers, shapes and supports the skeletal tissue

contracts and moves various parts of the body

Question 2

muscles1

Answer 2

fibrous tissues with the ability to stretch and contract according to demands of body movement

Question 3

3 types of muscle tissue

Answer 3

skeletal/voluntary muscle contract-conscious thought

smooth/involuntary muscles - no conscious control

cardiac muscles- heart function.not conscious

Question 3

how many muscles are there 2

Answer 3

630 (40%) of body weight

30 are facial muscles.

Question 4

what muscles do we work with 1

Answer 4

skeletal/voluntary - attached to bones- nerves contract muscle moving bones.

Question 5

3 parts of the skeletal/voluntary muscle

Answer 5

origin - fixed closest to skeleton, flexes but remains stationary

belly - middle

insertion - moveable attachment- farthest from skeleton

Question 6

what part/direction of muscle do we massage 1

Answer 6

insertion to origin

Question 7

Ways muscle can be positively influenced 5

Answer 7

massage

electrical therapy current

light rays

dry heat

moist heat

Question 8

4 muscles of the scalp

Answer 8

frontalis - epicranius

occipitals

two temporalis

Question 9

frontalis 4

Answer 9

biggest concern of esthetician

raises eyebrows

draws scalp forward

wrinkles forehead

Question 10

epicranius 3

Answer 10

aka occipitofrontalis

broad muscle covering top of skull

2 parts- occipitalis and frontalis

Question 11

occupitalis 2

Answer 11

back epicranius

muscle that draws scalp backwards

Question 12

muscles of the eyebrow

Answer 12

corrugator

orbicularis oculi

levator palpeerde superioris muscle

Question 13

corrugator2

Answer 13

muscle located beneath frontalis and orbicular oculi

draws eyebrow down and wrinkles forehead vertically

Question 14

orbicularis oculi 2

Answer 14

ring muscle of eye socket

closes eye

Question 15

levator palpeerde superioris muscles 2

Answer 15

controls eyelid

can be easily damaged during makeup application

Question 16

glabella 2

Answer 16

corrugator and procerus

often injected with botox to stop frowning

Question 17

muscles of the nose2

Answer 17

procerus

nasalis

Question 18

procerus 2

Answer 18

lowers the eyebrows

causes wrinkles across bridge of nose

Question 19

nasalis 3

Answer 19

2 part muscle

covers nose and transverse + alar parts -

flair muscle

Question 20

muscles of the mouth 8

Answer 20

buccinator

triangularis/depressor anguli oris

mentalis

orbicularis oris

levator anguli oris

risorius

levator labii superioris / quadratus labii superioris

zygomaticus

Question 21

buccinator 3

Answer 21

thin flat muscle of cheek

between upper and lower jaw

compresses cheeks and expels air between lips - blowing whistle

Question 22

triangularis 3

Answer 22

aka depressor anguli oris

extends alongside chin

pulls down corners of the mouth

Question 23

mentalis 2

Answer 23

elevates the lower lip

raises wrinkles the skin of chin

Question 24

orbicularis oris 5

Answer 24

flat band around upper and lower lip compresses contracts puckers wrinkles lips

Question 25

levator anguli oris 1

Answer 25

associated with smiling

Question 26

risorius 1

Answer 26

draws corners of mouth out and back when grinning

Question 27

levator labii superiorus 2

Answer 27

aka quadratus labii superiorus associated with lifting wings of the nose and upper lip

Question 28

zygomaticus 4

Answer 28

major and minor extend from zygomatic bone to angle of mouth elevates lips laughing

Question 29

muscles of chewing 3

Answer 29

massester temporalis coordinate to open and close mouth and bring jaw forward/backward

Question 30

muscle of the ear 2

Answer 30

3 auricularis muscles work together to move ear upward, forward, backwards

Question 31

muscles of the neck 2

Answer 31

platysma sternocleidomastoid SCM

Question 32

platysma 2

Answer 32

broad muscle extending from the chest and shoulder muscles to the side of the chin lowers the lower jaw and lip

Question 33

sternocleidoamastoid SCM 2

Answer 33

extends alongside the neck from ear to collarbone rotates head from side to side and up and down

Question 34

muscles attaching arms to the body 3

Answer 34

lattisimus dorsi pectorals major and minor

Question 35

latissimus dosi 2

Answer 35

large flat triangular covering lower back lower hipbone narrowing to rounded tendon attached to upper front of humorous

Question 36

pectorals major and minor 1

Answer 36

muscles of chest that assist in swinging arm movements

Question 37

muscles of shoulder and arm 4

Answer 37

trapezius biceps triceps deltoids

Question 38

trapezius 2

Answer 38

covers back of neck shoulders and upper middle region of back shrugs shoulder and stabilizes scapula

Question 39

biceps 2

Answer 39

produce contour of front and inner side of arm lifts forearm, flexes elbow, turns palm outward

Question 40

deltoids 2

Answer 40

triangular muscle covering shoulder joint allows arm to extend outward and to side of body.

Question 41

triceps 2

Answer 41

muscle covering entire back of upper arm extends the forearm

Question 42

muscles of the forearm 2

Answer 42

made up of series muscles and strong tendons ensures good body mechanics

Question 43

muscles of the hand 1

Answer 43

many small muscles that overlap joint to joint providing flexibility and strength

Question 44

abduction 2

Answer 44

draws body part (finger, arm, toe) away from midline of body separates fingers

Question 45

adduction 2

Answer 45

draws body part (finger, toe, arm) inward toward median axis of body draws fingers together

Question 46

flexion 2

Answer 46

when muscles pull body part toward core of body when biceps and arms are activated toward body

Question 47

extension 2

Answer 47

when muscles straighten wrist, hand and fingers form straight line

Question 48

pronate 2

Answer 48

when forearm muscles turn inward palms face down

Question 49

supinate 2

Answer 49

when forearm muscles rotate outward palms faces upward