Muscular System

Front 1

Agonist muscle

Back 1

Prime mover

Hint 1

Biceps brachii

Front 2

Syngerist

Back 2

Muscle assists to the primary muscle for same action

Front 3

Antagonist

Back 3

Muscle opposes the action of another muscle

Hint 3

Triceps brachii/ Biceps brachii

Front 4

Convergent

Back 4

A broad area of the muscle converges on narrow sote of tendon.

Front 5

Fixators

Back 5

Group of muscles stabilize the orgin of the prime mover so that the prime mover can act more efficiently.

Front 6

The bones which serve as levers in the body

Back 6

1. Change in the direction of movement.

2. Change the distance of movement produced by force.

3. Change the speed of movement produced by force.

Front 7

First class levers

Back 7

1. Fulcrum is between the effort (force) and resistance. (e.f.r)

Hint 7

Head resting on the vetrebral column

Front 8

Second class levers

Back 8

Resistance (load) is between fulcrum and effort. fre

Hint 8

Standing on toes by contracting gastronemius

Front 9

Third class levers

Back 9

Most common class.

Effort between fulcrum and resistance. FER

Hint 9

Flexion of forearm

Front 10

Rectus indicates name of musclethat the fibers run...

Back 10

Parallel to long axis of body

Front 11

Glossus

Back 11

Tounge muscle

Front 12

Costal

Back 12

Chest muscles

Front 13

Some muscles of facial expression include

Back 13

Depressor labii inferior, Buccinator, mentalis, risorsius, platysma.

Front 14

Kissing muscle

Back 14

Orbicularis oris

Front 15

What muscle wrinkles the brow?

Back 15

Corrugator superficili

Front 16

Orbicularis oculi

Back 16

Closes eye

Front 17

Levator palpebrae

Back 17

Opens eye

Front 18

Which muscle inserts on the skin of the chin and functions to elevate and protrude lips.

Back 18

Mentalis

Front 19

What muscle inserts on the cartilage of the nose to move the nose and change position of the nostrils

Back 19

PROCETRS

Front 20

One of the six extrinsic eye muscle include superior oblique

Back 20

Eye roll, look superiorly, and laterally

Front 21

Another one of the six extrinsic eye muscles include inferior oblique

Back 21

Eye rolls, looks superiorly and laterally

Front 22

Muscles for chewing include

Back 22

Masseter, temporalis, and lateral pterygoid.

Front 23

Which muscle elevates the mandible and closes the jaw

Back 23

Masseter

Front 24

Which muscle inserts to the coracoid process of the mandible to elevate the mandible?

Back 24

Temporalis

Front 25

which muscles open the jaw?

Back 25

Lateral Pterygoid

Front 26

Which is the strongest jaw muscle?

Back 26

Masseter

Front 27

which muscle action is to open the mouth by elevating the larynx and depressing the mandible

Back 27

Digastricus

Front 28

Which muscle elevates the tongue?

Back 28

Palatoglossus

Front 29

Which muscle retracts the tongue?

Back 29

Styloglossus

Front 30

Which muscle depresses and protract the tounge?

Back 30

Genioglossus

Front 31

Which muscle depresses and retract the tongue?

Back 31

Hypoglossus

Front 32

External intercostal interferes with

Back 32

Inhalation

Front 33

The internal intercostal interferes with

Back 33

Exhalation

Front 34

Origin of quadrants lumborum

Back 34

Illiac crest

Front 35

Muscle in the urogenital triangle include

Back 35

1. Ischiocavernosus, bulbospongiosus ( for erection, ejaculation and orgasm when contacted

2.Perineus muscle group

3.external urethral sphincter

Front 36

The muscles in the anal triangle include

Back 36

1. Levator ani

2. External anal sphincter

3. Coccygeus

Front 37

Which muscle is to abduction the upper arm

Back 37

The deltoid muscle

Front 38

Which muscle is too adduct the upper arm?

Back 38

Pectoralis major

Front 39

Which muscle is to flex and adduct the palm ?

Back 39

Flexor carpi ulnaris

Front 40

Which muscle is to flex an abduct the palm?

Back 40

Flexor carpi radialis

Front 41

The most commonly injured structure of the rotator cuff is the tendon of the

Back 41

Supraspinatus muscle

Front 42

Hamstring muscles include

Back 42

1. Biceps femoris

2. Semimembranosus

3. Semitendinosis

Front 43

What muscle unlocks the knee joint is the

Back 43

Popliteus muscle

Front 44

quadriceps muscles include

Back 44

Vastus lateralis, vastus intermedius,vastus medialis and rectus femoris

Hint 44

Vastus lateralis- site for IM injections for infants and children

Vastus intermedius originates along The entire length of linea aspera of the femur.

Rectus femoris- do not confuse with biceps femoris hamstring

Front 45

What is the action of the tibialis anterior

Back 45

Dorsiflexion of the foot and invertion of the foot at intertarsal joint

Front 46

What is the action of the gastronemius

Back 46

Plantar flexion of foot at ankle joint and Flex leg at knee joint

Front 47

Muscles located entirely within an organ are called

Back 47

Intrinsic muscles

Front 48

The pectineus, Illicus, psoas, and piriformis are muscles that act to

Back 48

Adduct thigh

Front 49

Hamstring muscles, gracilis, and sartorius are muscles that act to

Back 49

Flex the leg

Front 50

The transverse abdominal muscle compresses

Back 50

The abdomen

Front 51

The iliotibial tract inserts of the

Back 51

Gluteus maximus

Front 52

Pectineus muscle

Back 52

Flex and adduct the thigh

Front 53

Coracobrachialis muscle

Back 53

acts to flex and adduct the arm humerus

Front 54

The muscles that lateral rotate the thigh include

Back 54

Gluteus maximus, obturator internus and obturator externus