Question 1

Which muscle originates on the sternum and clavicle?&#10;A)Sternocleidomastoid&#10;B)Zygomaticus major&#10;C)Spenius capitis&#10;D)Sternohyoid

Accepted Answer

The sternocleidomastoid muscle originates from the sternum and clavicle.

Question 2

Which term is a synonym for &#34;prime mover&#34;?&#10;A)Agonist&#10;B)Fixator&#10;C)Synergist&#10;D)Antagonist

Accepted Answer

The term "agonist" is a synonym for "prime mover" in the context of muscles, as it refers to the main muscle responsible for producing a specific movement.

Question 3

Which muscle is a hip flexor?&#10;A)Vastus medialis&#10;B)Semitendinosus&#10;C)Rectus femoris&#10;D)Biceps femoris

Accepted Answer

The rectus femoris is part of the quadriceps group and acts as a hip flexor.

Question 4

&#10;Identify the muscle labeled &#34;b.&#34;&#10;A)Zygomaticus&#10;B)Orbicularis oculi&#10;C)Epicranius&#10;D)Frontalis

Accepted Answer

The muscle labeled "b" is the Orbicularis oculi, which is responsible for closing the eyelids.

Question 5

&#10;Identify the structure labeled &#34;h.&#34;&#10;A)Biceps femoris&#10;B)Tibialis anterior&#10;C)Rectus femoris&#10;D)Sternocleidomastoid

Accepted Answer

The rectus femoris is a muscle located in the quadriceps group of the thigh, which is commonly labeled in anatomical diagrams.

Question 6

Which muscle extends the toes?&#10;A)Sartorius&#10;B)Semimembranosus&#10;C)Extensor digitorum longus&#10;D)Soleus

Accepted Answer

Extensor digitorum longus is a muscle in the anterior compartment of the leg that extends the toes.

Question 7

Which muscle functions in extensions of the digits of the hand?&#10;A)Pronator teres&#10;B)Palmaris longus&#10;C)Extensor digitorum&#10;D)Extensor carpi ulnaris

Accepted Answer

The extensor digitorum muscle is responsible for the extension of the fingers (digits) of the hand.

Question 8

Which criterion was used to name the gluteus maximus?&#10;A)Relative size&#10;B)Action of the muscle&#10;C)Shape of the muscle&#10;D)Number of origins

Accepted Answer

The gluteus maximus is named based on its relative size, as it is the largest muscle in the gluteal region.

Question 9

Which muscle is dome-shaped and functions in inspiration?&#10;A)External intercostals&#10;B)Diaphragm&#10;C)Internal intercostals&#10;D)Subclavius

Accepted Answer

The diaphragm is a dome-shaped muscle that separates the thoracic cavity from the abdominal cavity. It contracts during inspiration, increasing the volume of the thoracic cavity and drawing air into the lungs.

Question 10

Which muscle is deep to the gastrocnemius?&#10;A)Rectus femoris&#10;B)Flexor digitorum longus&#10;C)Soleus&#10;D)Semimembranosus

Accepted Answer

The soleus muscle is located deep to the gastrocnemius in the calf region of the leg.

Question 11

Which muscle is considered one of the four rotator cuff muscles?&#10;A)Pectoralis minor&#10;B)Coracobrachialis&#10;C)Biceps brachii&#10;D)Infraspinatus

Accepted Answer

The answer of Which muscle is considered one of the...

Question 12

Which muscle is located primarily in the posterior antebrachial region?&#10;A)Flexor carpi radialis&#10;B)Extensor carpi ulnaris&#10;C)Palmaris longus&#10;D)Pronator teres

Accepted Answer

The answer of Which muscle is located primarily in the...

Question 13

Which muscle is a major chewing muscle?&#10;A)Sternohyoid&#10;B)Digastric&#10;C)Masseter&#10;D)Hypoglossus

Accepted Answer

The answer of Which muscle is a major chewing muscle?&#10;A)Sternohyoid&#10;B)Digastric&#10;C)Masseter&#10;D)Hypoglossus...

Question 14

&#10;Identify the structure labeled &#34;r.&#34;&#10;A)Gluteus maximus&#10;B)Gastrocnemius&#10;C)Orbicularis oculi&#10;D)Biceps femoris

Accepted Answer

The answer of  &#10;Identify the structure labeled &#34;r.&#34;&#10;A)Gluteus maximus&#10;B)Gastrocnemius&#10;C)Orbicularis...

Question 15

Which muscle is located on the posterior thigh?&#10;A)Vastus lateralis&#10;B)Semitendinosus&#10;C)Rectus femoris&#10;D)Vastus medialis

Accepted Answer

The answer of Which muscle is located on the posterior...

Question 16

&#10;Identify the structure labeled &#34;d.&#34;&#10;A)Pectoralis major&#10;B)Deltoid&#10;C)Extensor digitorum&#10;D)Flexor carpi radialis

Accepted Answer

The answer of  &#10;Identify the structure labeled &#34;d.&#34;&#10;A)Pectoralis major&#10;B)Deltoid&#10;C)Extensor...

Question 17

Which statement is true of the triceps brachii but false of the biceps brachii?&#10;A)It extends the forearm.&#10;B)It has two muscle bellies.&#10;C)It flexes the elbow.&#10;D)It is located in the anterior brachial region.

Accepted Answer

The answer of Which statement is true of the triceps...

Question 18

&#10;Identify the structure labeled &#34;n.&#34;&#10;A)Infraspinatus&#10;B)Epicranius&#10;C)Trapezius&#10;D)Latissimus dorsi

Accepted Answer

The answer of  &#10;Identify the structure labeled &#34;n.&#34;&#10;A)Infraspinatus&#10;B)Epicranius&#10;C)Trapezius&#10;D)Latissimus dorsi...

Question 19

Which term describes the site of a muscle attaching to a moveable bone?&#10;A)Fixator&#10;B)Synergist&#10;C)Origin&#10;D)Insertion

Accepted Answer

The answer of Which term describes the site of a...

Question 20

Which muscle is square-shaped and located in the lumbar region?&#10;A)Erector spinae&#10;B)Trapezius&#10;C)Semispinalis&#10;D)Quadratus lumborum

Accepted Answer

The answer of Which muscle is square-shaped and located in...

Question 21

&#10;Identify the muscle labeled &#34;k.&#34;&#10;A)Internal oblique&#10;B)External oblique&#10;C)Transverse abdominus&#10;D)Rectus abdominus

Accepted Answer

The answer of  &#10;Identify the muscle labeled &#34;k.&#34;&#10;A)Internal oblique&#10;B)External...

Question 22

Which muscle elevates the scapula?&#10;A)Latissimus dorsi&#10;B)Teres minor&#10;C)Rhomboid major&#10;D)Infraspinatus

Accepted Answer

The answer of Which muscle elevates the scapula?&#10;A)Latissimus dorsi&#10;B)Teres minor&#10;C)Rhomboid...

Question 23

&#10;Identify the muscle labeled &#34;c.&#34;&#10;A)Iliopsoas&#10;B)Adductor longus&#10;C)Sartorius&#10;D)Tensor fascia lata

Accepted Answer

The answer of  &#10;Identify the muscle labeled &#34;c.&#34;&#10;A)Iliopsoas&#10;B)Adductor longus&#10;C)Sartorius&#10;D)Tensor...

Question 24

Which muscle is part of the rotator cuff and originates on the lateral border of the scapula?&#10;A)Infraspinatus&#10;B)Teres minor&#10;C)Subscapularis&#10;D)Supraspinatus

Accepted Answer

The answer of Which muscle is part of the rotator...

Question 25

&#10;Identify the muscle labeled &#34;g.&#34;&#10;A)Extensor carpi radialis brevis&#10;B)Extensor carpi ulnaris&#10;C)Extensor carpi radialis longus&#10;D)Extensor digitorum

Accepted Answer

The answer of  &#10;Identify the muscle labeled &#34;g.&#34;&#10;A)Extensor carpi...

Question 26

Which muscle is a lateral hamstring?&#10;A)Gracilis&#10;B)Tibialis anterior&#10;C)Biceps femoris&#10;D)Semitendinosus

Accepted Answer

The answer of Which muscle is a lateral hamstring?&#10;A)Gracilis&#10;B)Tibialis anterior&#10;C)Biceps...

Question 27

Which muscle depresses the mandible and moves it side to side?&#10;A)Lateral pterygoid&#10;B)Temporalis&#10;C)Mentalis&#10;D)Masseter

Accepted Answer

The answer of Which muscle depresses the mandible and moves...

Question 28

&#10;Identify the muscle labeled &#34;h.&#34;&#10;A)Tibialis anterior&#10;B)Vastus medialis&#10;C)Rectus femoris&#10;D)Extensor digitorum longus

Accepted Answer

The answer of  &#10;Identify the muscle labeled &#34;h.&#34;&#10;A)Tibialis anterior&#10;B)Vastus...

Question 29

&#10;Identify the muscle labeled &#34;c.&#34;&#10;A)Teres major&#10;B)Pronator teres&#10;C)Deltoid&#10;D)Triceps brachii

Accepted Answer

The answer of  &#10;Identify the muscle labeled &#34;c.&#34;&#10;A)Teres major&#10;B)Pronator...

Question 30

&#10;Identify the muscle labeled &#34;l.&#34;&#10;A)Brachialis&#10;B)Subscapularis&#10;C)Biceps brachii&#10;D)Pronator teres

Accepted Answer

The answer of  &#10;Identify the muscle labeled &#34;l.&#34;&#10;A)Brachialis&#10;B)Subscapularis&#10;C)Biceps brachii&#10;D)Pronator...

Question 31

&#10;Identify the muscle labeled &#34;g.&#34;&#10;A)Latissimus dorsi&#10;B)Rhomboid major&#10;C)Levator scapulae&#10;D)Trapezius

Accepted Answer

The answer of  &#10;Identify the muscle labeled &#34;g.&#34;&#10;A)Latissimus dorsi&#10;B)Rhomboid...

Question 32

Which muscle is located deep to the biceps brachii?&#10;A)Deltoid&#10;B)Pronator teres&#10;C)Brachialis&#10;D)Supinator

Accepted Answer

The answer of Which muscle is located deep to the...

Question 33

Which muscle is innervated by the phrenic nerve?&#10;A)Rectus abdominus&#10;B)Pectoralis minor&#10;C)Diaphragm&#10;D)Internal intercostal

Accepted Answer

The answer of Which muscle is innervated by the phrenic...

Question 34

&#10;Identify the muscle labeled &#34;c.&#34;&#10;A)Pectoralis major&#10;B)Pectoralis minor&#10;C)Coracobrachialis&#10;D)Serratus anterior

Accepted Answer

The answer of  &#10;Identify the muscle labeled &#34;c.&#34;&#10;A)Pectoralis major&#10;B)Pectoralis...

Question 35

Which set of muscles is primarily used when doing bar chin-ups?&#10;A)Biceps femoris muscle&#10;B)Biceps brachii muscle&#10;C)Deltoid muscle&#10;D)Triceps brachii muscle

Accepted Answer

The answer of Which set of muscles is primarily used...

Question 36

Which muscle flexes the thigh toward the trunk?&#10;A)Tensor fascia latae&#10;B)Iliopsoas&#10;C)Vastus medialis&#10;D)Adductor longus

Accepted Answer

The answer of Which muscle flexes the thigh toward the...

Question 37

&#10;Identify the muscle labeled &#34;m.&#34;&#10;A)Flexor digitorum superficialis&#10;B)Flexor carpi ulnaris&#10;C)Palmaris longus&#10;D)Flexor carpi radialis

Accepted Answer

The answer of  &#10;Identify the muscle labeled &#34;m.&#34;&#10;A)Flexor digitorum...

Question 38

Which muscle closes the eye?&#10;A)Frontalis&#10;B)Orbicularis oris&#10;C)Corrugator supercilii&#10;D)Orbicularis oculi

Accepted Answer

The answer of Which muscle closes the eye?&#10;A)Frontalis&#10;B)Orbicularis oris&#10;C)Corrugator supercilii&#10;D)Orbicularis...

Question 39

&#10;Identify the muscle labeled &#34;j.&#34;&#10;A)Buccinator&#10;B)Temporalis&#10;C)Zygomaticus&#10;D)Masseter

Accepted Answer

The answer of  &#10;Identify the muscle labeled &#34;j.&#34;&#10;A)Buccinator&#10;B)Temporalis&#10;C)Zygomaticus&#10;D)Masseter...

Question 40

&#10;Identify the muscle labeled &#34;n.&#34;&#10;A)Semitendinosus&#10;B)Gracilis&#10;C)Biceps femoris&#10;D)Gastrocnemius

Accepted Answer

The answer of  &#10;Identify the muscle labeled &#34;n.&#34;&#10;A)Semitendinosus&#10;B)Gracilis&#10;C)Biceps femoris&#10;D)Gastrocnemius...

Question 41

In order for a ballerina to dance on point (on her toes), which set of muscles would she use?&#10;A)Gastrocnemius and tibialis anterior&#10;B)Gastrocnemius and soleus&#10;C)Soleus and extensor digitorum longus&#10;D)Tibialis anterior and externsor digitorum longus

Accepted Answer

The answer of In order for a ballerina to dance...

Question 42

Which muscle is used when giving your grandmother a kiss on the cheek?&#10;A)Orbicularis oculi&#10;B)Orbicularis oris&#10;C)Buccinator&#10;D)Masseter

Accepted Answer

The answer of Which muscle is used when giving your...

Question 43

Carnivores such as a lion are able to kill their prey because of powerful jaw muscles. We humans do not need this power in our jaw muscles. Which muscle is more powerful in the carnivore than the human?

A)Orbicularis oris
B)Masseter
C)Buccinator
D)Zygomaticus major

Accepted Answer

The answer of Carnivores such as a lion are able...

Question 44

In which muscle are intramuscular injections into the hip given?&#10;A)Gluteus maximus&#10;B)Gluteus medius&#10;C)Gluteus minimus&#10;D)Biceps femoris

Accepted Answer

The answer of In which muscle are intramuscular injections into...

Deck 13: Gross Anatomy of the Muscular System