Upper Appendicular Skeleton & Muscles Quiz

Description

A college level quiz on the upper appendicular skeleton and associated muscles.
carolyn brennan
Quiz by carolyn brennan, updated more than 1 year ago
carolyn brennan
Created by carolyn brennan about 9 years ago
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Resource summary

Question 1

Question
The point of origin of the Muscle of Infraspinatus is the greater tubercle of the humerus.
Answer
  • True
  • False

Question 2

Question
What are the actions of Biceps brachii? Check all that apply.
Answer
  • Flexes elbow (forearm)
  • Medial rotation of humerus
  • Supination of forearm (radius/ulna) and glenohumeral joint
  • Abducts shoulder (humerus)

Question 3

Question
Name the point of insertion for the muscle Teres Minor.
Answer
  • Subscapular fossa
  • Infraspinatous fossa of scapula
  • Greater tubercle of Humerus
  • Lesser tubercle of Humerus

Question 4

Question
Identify the point of origin and insertion for the Deltoid muscle.
Answer
  • O: Lesser tubercle of humerus
  • O: Clavicle: acromion process and spine of scapula
  • I: Clavicle; acromion process and spine of scapula
  • I: Deltoid tuberosity of Humerus

Question 5

Question
The primary action of the muscle [blank_start]Brachialis[blank_end] is to flex the elbow.
Answer
  • Brachialis

Question 6

Question
The action of the Deltoid muscle is to [blank_start]abduct[blank_end] the humerus; [blank_start]posterior[blank_end] deltoid-extension of shoulder; [blank_start]anterior[blank_end] deltoid flexes shoulder.
Answer
  • posterior
  • anterior
  • medial
  • superifical
  • inferior
  • lateral
  • anterior
  • adduction
  • rotate
  • abduct
  • supination
  • adduct

Question 7

Question
The origin of Triceps brachii are long head from scapula, [blank_start]lateral[blank_end] and medial heads from the humerus
Answer
  • lateral
  • anterior

Question 8

Question
Label the image of the scapula (anterior and posterior views) below. Determine where the the four muscles of the rotator cuff are located.
Answer
  • Infraspinatous
  • Supraspinatus
  • Teres Minor
  • Subscapularis
  • Infraspinatous
  • Supraspinatus
  • Teres Minor
  • Subscapularis
  • Teres Minor
  • Infraspinatus
  • Supraspinatus
  • Subscapularis
  • Infraspinatus
  • Supraspinatus
  • Teres Minor
  • Subscapularis

Question 9

Question
The point of insertion for the Flexor Carpi Ulnaris is the base of the 5th metacarpal.
Answer
  • True
  • False

Question 10

Question
What is the action of the Flexor Carpi Radials?
Answer
  • flexes wrist
  • flexes and adducts wrist
  • flexes and abducts wrist
  • extends wrist

Question 11

Question
The greater tubercle of the humerus acts as the point of insertion for which of the following muscles?
Answer
  • Infrapsinatus
  • Subscapularis
  • Teres Minor
  • Supraspinatus

Question 12

Question
The [blank_start]glenohumeral joint[blank_end] is a ball-socket joint.
Answer
  • glenohumeral joint

Question 13

Question
What muscles make up the forearm (antebrachium)? Check all that apply.
Answer
  • Teres Minor
  • Flexor Carpi ulnaris
  • Flexor Carpi radialis
  • Deltoid
  • Extensor carpi ulnaris
  • Extensor carpi radialis longus & brevis
  • Infraspinatus
  • Brachioradialis
  • Biceps brachii

Question 14

Question
The point of insertion for the Extensor carpi ulnas is the [blank_start]lateral[blank_end] epicondyle of the humerus, [blank_start]posterior[blank_end] border of ulna.
Answer
  • lateral
  • posterior

Question 15

Question
What is the action of the Brachioradialis muscle?
Answer
  • abducts wrist
  • adducts wrist
  • flexes elbow
  • acts with Flexor carpi ulnaris to adduct wrist

Question 16

Question
The point of insertion of the Flexor carpi radialis is the base of the 2nd and 5th metacarpals.
Answer
  • True
  • False

Question 17

Question
The point of origin of the Flexor carpi radials is the [blank_start]medial epicondyle[blank_end] of humerus. The insertion point is the based of the [blank_start]2nd and 5th[blank_end] metacarpals.
Answer
  • medial epicondyle
  • 2nd and 5th

Question 18

Question
Flexor carpi ulnaris acts with [blank_start]Extensor carpi ulnaris[blank_end] to adduct wrist.
Answer
  • Extensor carpi ulnaris

Question 19

Question
Extensor carpi radialis longus and brevis act with Flexor carpi radials to [blank_start]abduct[blank_end] the wrist.
Answer
  • abduct

Question 20

Question
Please identity the point of origin of Extensor carpi radialis longus and brevis below.
Answer
  • base of 2nd metacarpal
  • base of 3rd metacarpal
  • medial epicondyle of humerus
  • lateral epicondyle of humerus

Question 21

Question
The point of insertion for [blank_start]Extensor carpi radialis longs[blank_end] is the base of the 2nd metacarpal. The point of insertion for [blank_start]Extensor carpi radialis brevis[blank_end] is the base of the 3rd metacarpal.
Answer
  • Extensor carpi radialis longus
  • Extensor carpi radialis brevis
  • Extensor carpi radialis longus
  • Extensor carpi radialis brevis

Question 22

Question
Determine the points of origin and insertion for the muscle Brachioradialis.
Answer
  • origin
  • insertion
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