Question 1
Question
Which of the following is ABSENT in the horse?
Answer
-
Acromial part of the deltoid
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Scapular part of the deltoid
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Lateral head of the triceps
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Medial head of the triceps
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Accessory head of the tricpes
Question 2
Question
What muscle is this and what is its action?
Answer
-
brachialis; flexes shoulder
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brachialis; flexes elbow
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biceps brachii; flexes elbow
-
biceps brachii; flexes shoulder
Question 3
Question
What muscle is this and what nerve innervates it?
Answer
-
Brachialis; musculocutaneous nerve
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Biceps brachii; radial nerve
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Brachialis; radial nerve
-
Biceps brachii; musculocutaneous nerve
Question 4
Question
Damage to the radial nerve proximal to the brachial plexus will result in...
Answer
-
Inability of the limb to bear weight
-
Knuckling of the foot
-
Inability to flex the shoulder
-
Inability to flex the elbow
Question 5
Question
Damage to the radial nerve distal to the elbow will result in...
Answer
-
Knuckling of the foot
-
Inability of the limb to bear weight
-
Inability to flex shoulder
-
Inability to flex elbow
-
Lack of sensation to the foot
Question 6
Question
Which nerve(s) provide(s) motor innervation to the flexors of the carpus and digits?
Answer
-
Median
-
Radial
-
Ulnar
-
Axillary
Question 7
Question
What muscle is highlighted and what nerve innervates it?
Answer
-
Deltoid; axillary nerve
-
Infraspinatus; suprascapular nerve
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Infraspinatus; axillary nerve
-
Deltoid; suprascapular nerve
Question 8
Question
Which of the following does NOT insert on the olechranon?
Answer
-
Teres Major
-
Lateral head of the triceps
-
Accessory head of the triceps
-
Tensor fasciae antebrachii
Question 9
Question
What muscle is this and what is its action?
Answer
-
Tensor fasciae antebrachii; flexes elbow
-
Lateral head of the triceps; extends elbow
-
Biceps brachii; flexes eblow
-
Tensor fasciae antebrachii; extends elbow
-
Lateral head of the triceps; flexes elbow
Question 10
Question
Which of the following is part of the stay apparatus in the forelimb?
Question 11
Question
In the forelimb stay apparatus, the [blank_start]biceps brachii[blank_end] passes through the shoulder joint via the [blank_start]intertubercular groove[blank_end]. It then arises at the elbow joint known as [blank_start]lacertus fibrosus[blank_end].
Answer
-
biceps brachii
-
intertubercular groove
-
lacertus fibrosis
Question 12
Question
Which of the following counteracts flexion of the elbow joint in the forelimb stay apparatus?
Answer
-
Biceps brachii
-
Lacertus fibrosus
-
Extensor carpi radialis
-
Serratus ventralis
Question 13
Question
Which of the following prevents overextension of the carpal joint in the forelimb apparatus?
Question 14
Question
Which of the following prevents overextension of the fetlock joint in the forelimb stay apparatus?
Question 15
Question
Which of the following constitutes the check apparatus?
Question 16
Answer
-
Brachium
-
Antebrachium
-
Manus
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Shoulder
-
Elbow
-
Pes
-
Carpus