Term
Skeletal muscles in which the fascicles are arranged to form a common angle with the tendon are _____ muscles.
a.) parallel
b.) circular
c.) pinnate
d.) convergent
e.) divergent |
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Definition
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Term
The more moveable end of a muscle is the
a.) insertion
b.) belly
c.) origin
d.) proximal end
e.) distal end |
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Definition
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Term
A muscle that inserts on the body of the mandible is probably involved in:
a.) kissing
b.) blowing
c.) chewing
d.) frowning
e.) wrinkling the forehead |
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Definition
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Term
A muscle that inserts on the greater tubercule of the humerus is most likely involved in:
a.) flexion
b.) extension
c.) lateral rotation
d.) medial rotation
e.) abduction |
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Definition
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Term
Which of the following muscles does NOT have an action that is antagonistic to the action of the brachialis muscle?
a.) anconeus
b.) triceps brachii lateral head
c.) triceps brachii long head
d.) triceps brachii medial head
e.) brachioradialis |
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Definition
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Term
A muscle that assists the muscle that is primarily responsible for a given action is a/n
a.) agonist
b.) antagonist
c.) synergist
d.) originator
e.) levator |
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Definition
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Term
The names of the muscles can indicate all of the following EXCEPT
a.) the direction of the muscle relative to the long axis of the body
b.) action of muscle
c.) the region of the body where the muscle is located
d.) structural characteristics of the muscle
e.) fat content of the muscle |
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Definition
| e.) fat content of the muscle |
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Term
Muscles with fibers that run parallel to the long axis of hte body are called
a.) lateralis
b.) transverses
c.) rectus
d.) obliquus
e.) medialis |
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Definition
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Term
Each of the following terms is a descriptive term for a muscle's action EXCEPT
a.) levator
b.) pronator
c.) tensor
d.) buccinator
e.) adductor |
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Definition
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Term
A muscle whose name ends in the suffix -glossus would be found attached to
a.) chin
b.) cheek
c.) jaw
d.) tongue
e.) lips |
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Definition
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Term
Muscles ending in the suffix -coastal would be found in the
A.) head
b.) neck
c.) chest
d.) abdomen
e.) groin |
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Definition
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Term
The "kissing muscle" that purses the lips is the
A.) zygomaticus
b.) orbicuaris oris
c.) levator palpebrae
d.) mentalis
e.) auricularis |
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Definition
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Term
The auriculais muscle acts to
a.) move the external ear
b.) purse the lips
c.) depress the lip
d.) draw the corner of the mouth back and up
e.) close the eye |
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Definition
| a.) move the external ear |
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Term
Which of the following describes the action of the digastricus?
a.) elevates the larynx
b.) elevates the larynx and depresses the mandible
c.) depresses the larynx
d.) depresses the larynx and retracts the tongue
e.) elevates the mandible |
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Definition
| b.) elevates the larynx and depresses the mandible |
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Term
Which of the following is not an extrinsic eye muscle?
a.) inferior rectus
b.) rectus abdominis
c.) lateral rectus
d.) medial rectus
e.) superior oblique |
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Definition
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Term
Which of the following muscles compresses the abdomen?
a.) diaphragm
b.) internal intercostals
c.) rectus abdominis
d.) transverse abdominis
e.) transverse thoracis |
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Definition
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Term
Which of the following is the insertion of the pectoralis minor?
A.) the vertebral border near the spine
b.) coracoid process of the scapula
c.) mastoid region of the skull
d.) the occipital bone of the skull
e.) clavicle and scapula |
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Definition
| b.) coracoid process of the scapula |
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Term
Which of the following describes the action of the serratus anterior?
A.) adducts the arm
b.) adducts and flexes the humerus
c.) protracts shoulder, abducts and medially rotates the scapula
d.) medial rotation of the humerus
e.) lateral rotation of the humerus |
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Definition
| c.) protracts shoulder, abducts and medially rotates the scapula |
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