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Questions and Answers
What is the origin of the Infraspinatus muscle?
What is the origin of the Infraspinatus muscle?
Infraspinous Fossa of Scapula
What is the insertion of the Infraspinatus muscle?
What is the insertion of the Infraspinatus muscle?
Greater Tubercle of Humerus
What is the origin of the Levator Scapulae muscle?
What is the origin of the Levator Scapulae muscle?
C1-C4 Transverse Processes
What is the insertion of the Levator Scapulae muscle?
What is the insertion of the Levator Scapulae muscle?
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What is the origin of the Rectus Abdominis muscle?
What is the origin of the Rectus Abdominis muscle?
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What is the insertion of the Rectus Abdominis muscle?
What is the insertion of the Rectus Abdominis muscle?
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What is the origin of the Trapezius muscle?
What is the origin of the Trapezius muscle?
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What is the insertion of the Trapezius muscle?
What is the insertion of the Trapezius muscle?
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What is the origin of the Latissimus Dorsi muscle?
What is the origin of the Latissimus Dorsi muscle?
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What is the insertion of the Latissimus Dorsi muscle?
What is the insertion of the Latissimus Dorsi muscle?
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What is the origin of the External Intercostal muscle?
What is the origin of the External Intercostal muscle?
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What is the insertion of the External Intercostal muscle?
What is the insertion of the External Intercostal muscle?
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What is the origin of the Sternocleidomastoid muscle?
What is the origin of the Sternocleidomastoid muscle?
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What is the insertion of the Sternocleidomastoid muscle?
What is the insertion of the Sternocleidomastoid muscle?
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What is the origin of the Serratus Anterior muscle?
What is the origin of the Serratus Anterior muscle?
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What is the insertion of the Serratus Anterior muscle?
What is the insertion of the Serratus Anterior muscle?
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What is the origin of the Teres Major muscle?
What is the origin of the Teres Major muscle?
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What is the insertion of the Teres Major muscle?
What is the insertion of the Teres Major muscle?
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What is the origin of the Transverse Abdominis muscle?
What is the origin of the Transverse Abdominis muscle?
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What is the insertion of the Transverse Abdominis muscle?
What is the insertion of the Transverse Abdominis muscle?
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What is the origin of the Rhomboids muscle?
What is the origin of the Rhomboids muscle?
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What is the insertion of the Rhomboids muscle?
What is the insertion of the Rhomboids muscle?
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What is the origin of the Deltoid muscle?
What is the origin of the Deltoid muscle?
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What is the insertion of the Deltoid muscle?
What is the insertion of the Deltoid muscle?
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What is the origin of the Supraspinatus muscle?
What is the origin of the Supraspinatus muscle?
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What is the insertion of the Supraspinatus muscle?
What is the insertion of the Supraspinatus muscle?
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What is the origin of the Teres Minor muscle?
What is the origin of the Teres Minor muscle?
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What is the insertion of the Teres Minor muscle?
What is the insertion of the Teres Minor muscle?
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What is the origin of the Pectoralis Minor muscle?
What is the origin of the Pectoralis Minor muscle?
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What is the insertion of the Pectoralis Minor muscle?
What is the insertion of the Pectoralis Minor muscle?
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What is the origin of the External Oblique muscle?
What is the origin of the External Oblique muscle?
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What is the insertion of the External Oblique muscle?
What is the insertion of the External Oblique muscle?
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What is the origin of the Platysma muscle?
What is the origin of the Platysma muscle?
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What is the insertion of the Platysma muscle?
What is the insertion of the Platysma muscle?
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What is the origin of the Scalenes muscle?
What is the origin of the Scalenes muscle?
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What is the insertion of the Scalenes muscle?
What is the insertion of the Scalenes muscle?
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What is the origin of the Splenius Capitis muscle?
What is the origin of the Splenius Capitis muscle?
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What is the insertion of the Splenius Capitis muscle?
What is the insertion of the Splenius Capitis muscle?
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Study Notes
Review Lab #3 Activity: Painted Skeleton
- Activity involves identifying muscles on a painted skeleton model.
- First slide: provides a wide view of muscle origin and insertion points.
- Second and third slides: offer close-up views for identifying bone markings and muscle attachment locations.
- Exam format: muscle names only are required, not bone markings.
- Muscle origin and insertion locations may vary across different models.
- Missing origin or insertion points are noted on the slides.
Painted Skeleton: Name Muscle
- Multiple images depict different muscle groups on a painted skeleton model.
- Detailed images of different muscles, including their colors and locations.
- Each muscle has a corresponding number.
- Muscle origin and insertion points are labeled.
Infraspinatus (#74)
- Insertion: Greater Tubercle Humerus
- Origin: Infraspinous Fossa of Scapula
Levator Scapulae (#50)
- Origin: C1-C4 Transverse Processes
- Insertion: Medial Border Scapula
Rectus Abdominis (#64)
- Insertion: Xiphoid Process/Costal Cartilages 5-7
- Origin: Pubic Crest
Trapezius (#25)
- Origin: Occipital Bone
- Origin: Spinous Processes of C7 and all Thoracic Vertebrae.
- Insertion: Acromion and Spine of Scapula
Latissimus Dorsi (#47)
- Insertion: Intertubecular Sulcus
- Origin: Last 3-4 ribs and Iliac Crest.
External Intercostal (#61)
- Origin: Inferior Border of the Rib
- Insertion: Superior Border of the Rib
Sternocleidomastoid (#20)
- Origin: Manubrium/Clavicle
- Insertion: Mastoid Process
Serratus Anterior (#51)
- Origin: Lateral aspect of 1-8 ribs
- Insertion: Anterior Medial Scapular Border.
Teres Major (#76)
- Insertion: Intertubercular Sulcus
- Origin: Posterior Inferior Angle of Scapula.
Transverse Abdominis (#68)
- Origin: Iliac Crest
- Insertion: Pubic Crest (not visible on the model)
Rhomboids (Major and Minor #48/49)
- Insertion: Medial Border of the Scapula
- Origin: Spinous Process of C7-T1-5
Deltoid (#72)
- Origin: Anterior Lateral Clavicle
- Origin: Acromion and Spine of Scapula
- Insertion: Deltoid Tuberosity
Supraspinatus (#73)
- Insertion: Greater Tubercle of Humerus
- Origin: Supraspinous Fossa
Teres Minor (#75)
- Insertion: Greater Tubercle of Humerus
- Origin: Lateral Margin of Scapula
Pectoralis Minor (#58)
- Origin: Anterior 3-5 ribs
- Insertion: Coracoid Process of the Scapula
External Oblique (#66)
- Origin: Anterior surface of last 8 ribs
- Insertion: Iliac Crest
Platysma (#19)
- Origin: Fascia of the Chest (not visible on the model)
- Insertion: Mandible
Scalenes (#46 a,b,c)
- Origin: Transverse Processes of Cervical Vertebrae
- Insertion: Anterolateral aspect of 1-2 ribs
Splenius Capitis (#55c/21)
- Origin: Spinous Processes of C7-T6
- Insertion: Mastoid Process
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Description
Test your knowledge in identifying muscles on a painted skeleton model. This quiz includes various images focusing on muscle origin and insertion points, helping you learn about muscle attachment locations. Perfect for students in anatomy or physiology courses.