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Name the 8 muscles of the arm you might see on the exam:
1) Deltoid 2) Triceps Brachii 3) Biceps Brachii 4) Brachialis 5) Pronator Teres 6)Supinator Muscle 7) Flexor Digitorum 8) Extensor Digitorum
Name that bone marking
Glenoid Fossa of Scapula
Name that bone marking
Head of Humerus
Name that muscle!
Deltoid
Name that muscle!
Deltoid
Name that bone marking
Acromion Process of the Scapula
Name that bone marking
Spine of Scapula
Name the bone marking found at 16:
Deltoid Tuberosity
What is the origin and insertion of this muscle?
O: Acromion Process of Scapula AND Spine of Scapula
I: Deltoid Tuberosity
What are the three actions of the Deltoid muscle?
1) Humeral Flexion 2) Humeral Extension 3) Humeral Abduction
Name that muscle!
Triceps Brachii
Name that bone marking
Olecranon process of the Ulna
What is the origin and insertion of this muscle?
O: 1) Inferior to the glenoid fossa of the scapula 2) Posterior surface of humerus 3) Proximal surface of the humerus
I: Olecranon process of the Ulna
What are the actions of the triceps Brachii muscle?
Elbow Extension
Name that muscle!
Bicep Brachii
Name that bone marking
Coracoid Process
Name that bone
Radius
What is the origin and insertion of this muscle?
O: 1) Superior part of the glenoid fossa 2) Coracoid process
I: Medial Aspect of Radius
What are the actions of this muscle?
Elbow Flexion
Name the muscle found at 1:
Brachialis
Name the bone marking found at 18:
Coronoid Process of Ulna
What is the origin and insertion of the muscle found at 1?
O: Anterior surface of humerus about midway between the 2 ends of the bone (no specific bone marking)
I: Coronoid Process
What are the actions of the muscle found at 1?
Elbow Flexion
Name that muscle!
Pronator Teres
Name the bone marking found at 9
Medial Epicondyle of Humerus
What is the origin and insertion of this muscle?
O: Medial Epicondyle of the Humerus
I: Radius (no distinct bone marking)
What are the actions of this muscle?
Pronation
What muscle will you find at 1?
Supinator Muscle
Name the bone marking found at 7
Lateral Epicondyle
What is the origin and insertion of the muscle found at 1?
O: Lateral Epicondyle
I: Radius
What are the actions of the muscle found at 1?
Supination
Name the muscle found at 1 and 2
1: Flexor Digitorum (profundus) 2: Flexor Digitorum: (Superficialis)
Name the bone marking found at 9
Medial Epicondyle of Humerus
What is the origin and insertion of muscles 1 and 2?
O: Medial Epicondyle of the Humerus
I: Digital bones on the palmar side
What are the actions of muscles 1 and 2?
Flexes the fingers and wrist (make a fist)
Name the muscle found at 1!
Extensor Digitorum
Name the bone marking found at 7
Lateral Epicondyle
What is the origin and insertion of this muscle?
O: Lateral Epicondyle
I: Digital bones on the posterior side of the hand
What are the actions of this muscle?
Extends fingers and wrist (open hand)
Name the 13 muscles of the leg you will be expected to know for the practical:
1) Gluteus Maximus 2) Sartorius 3) Rectus Femoris 4) Iliacus 5) Psoas Major 6) Semitendinosus 7) Semimembranosus 8) Biceps Femoris 9) Vastus Medialis 10) Vastus Lateralis 11) Vastus Intermedius 12) Gastrocnemius 13) Extensor Digitorum (foot)
Name that muscle!
Gluteus Maximus
Name the bone marking outlined in red:
Iliac crest
Name that vertebral segment
Coccyx
Name the bone marking found at 1:
Greater trochanter of femur
What is the origin and insertion of this muscle?
O: 1) Iliac crest 2) Sacrum 3) Coccyx
I: Greater trochanter of femur
What are the 3 actions of this muscle?
1) Extension 2) Abduction 3) Lateral Rotation
Name that muscle!
Sartorius
Name the bone marking found at 1
Anterior superior iliac spine
Name the bone marking found at 1
Medial Condyle of the femur
What is the origin and insertion of this muscle?
O: Anterior superior iliac spine
I: Medial Condyle of femur
What are the 3 actions of this muscle?
1) Flexion of the hip 2) Flexion of the knee 3) Lateral rotation of the hip
Name that muscle!
Rectus Femoris
Name the bone marking found at 1
Anterior inferior iliac spine
Name the bone marking found at 1:
Tibial Tuberosity
What is the origin and insertion of this muscle?
O: Anterior inferior iliac spine
I: Tibial Tuberosity
What are the actions of this muscle?
Flexion of the hip
Name that muscle!
Iliacus
Name the bone marking shaded in red:
Iliac fossa
Name the bone marking found at 1
lesser Trochanter
What is the origin and insertion of this muscle?
O: Iliac fossa
I: Lesser trochanter
What are the actions of this muscle?
Flexion of the hip
Name that muscle!
Psoas Major
Name the bone marking found at 1
Lesser trochanter
What is the origin and insertion of this muscle?
O: Lumbar Vertebrae
I: Lesser Trochanter
What are the actions of this muscle?
Flexion of the hip
Name the muscle found at 1:
Semitendinosus
Name the bone marking found at 1:
Ischial Tuberosity
What is the origin and insertion of this muscle?
O: Ischial Tuberosity
I: Proximal + posterior region of the tibia
What are the 2 actions of this muscle?
1) Hip extension 2) Knee flexion
Name that muscle
Semimembranosus
Name the bone marking found at 1
Ischial Tuberosity
What is the origin and insertion of this muscle?
O: Ischial Tuberosity
I: Proximal+Posterior region of the tibia
What are the 2 actions of this muscle?
1) Hip extension 2) Knee flexion
Name that muscle
Biceps Femoris
Name the bone marking found at 1
Ischial Tuberosity
Name the bone you’ll find at 5
Fibula
What is the origin and insertion of this muscle?
O: Ischial Tuberosity
I: Fibula
What are the 2 actions of this muscle?
1) Hip Extension 2) Knee Flexion
Name that muscle
Vastus Medialis
Name the bone marking found at 13
Tibial Tuberosity
What is the origin and insertion of this muscle?
O: Anterior+Proximal Femur
I: Tibial Tuberosity
What are the actions of this muscle?
Knee Extension
Name that muscle
Vastus Lateralis
What is the origin and insertion of this muscle?
O: Anterior+Proximal Femur
I: Tibial Tuberosity
What are the actions of this muscle?
Knee Extension
Name the muscle found at 1:
Vastus Intermedius
What is the origin and insertion of the muscle found at 1?
O: Anterior+Proximal Femur
I: Tibial Tuberosity
What are the actions of the muscle found at 1?
Knee Extension
Name that muscle
Gastrocnemius
Name the bone marking found at 1
Medial Condyle of Femur
Name the bone marking found at 2
Lateral Condyle of Femur
Name that bone marking
Calcaneus Bone
What is the origin and insertion of this muscle?
O: Medial+Lateral condyles of the femur (posterior side)
What are the actions of this muscle?
Plantarflexion
Name that muscle
Extensor Digitorum (foot)
What is the origin and insertion of this muscle?
O: Proximal+Anterior surface of tibia
I: Digits of toes
What are the 2 actions of this muscle?
1)Dorsiflexion at ankle 2) Extension of toes
Name the 4 rotator cuff muscles (SITS)
1) Supraspinatus 2) Infraspinatus 3) Teres Minor 4) Subscapularis
Name that muscle
Supraspinatus
Name the bone marking found at 12
Supraspinous Fossa