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The Skeletal System II: Appendicular Skeleton and Articulations Exercises 11, 13 (begins: page 145 in 9th and 10th editions) Exercises 10, 11 (begins: page 147 in 11th edition, page 149 in 12th edition) Lab 7 Objectives For 9th and 10th editions:

Read lab Exercises 11 and 13 For Exercise 11, do Activities 1-3, 5, 6 For Exercise 13, do Activities 3, 5, 7, 8, 9

For 11th and 12th editions: Read lab Exercises 10 and 11 For Exercise 10, do Activities 1-3, 5, 6 For Exercise 11, do Activities 3, 5, 6, 7, 8 Exercise 11 Activities 1, 2, 3, 5, and 6 in 9th and 10th editions Exercise 10 Activities 1, 2, 3, 5, and 6 in 11th and 12th editions Identify features of the appendicular skeleton on skeletal models Pectoral Girdle and Upper Limb Clavicle Acromial end Sternal end Scapula Lateral border Medial border / Vertebral border Coracoid process Acromion Glenoid cavity / Glenoid fossa Infraglenoid tubercle Spine / Spinous process

Humerus Head Lateral supracondylar ridge Greater tubercle Lesser tubercle Intertubercular sulcus / Intertubercular groove Deltoid tuberosity Radial groove Radial fossa Coronoid fossa Capitulum Trochlea Olecranon fossa Lateral epicondyle Medial epicondyle

Amy Warenda Czura, Ph.D. 1 SCCC BIO130 Lab 7 Appendicular Skeleton & Articulations

Radius

Head of radius Radial tuberosity Radial Styloid process Ulna Olecranon process Trochlear notch Coronoid process Radial notch Head of ulna Ulnar Styloid process Hand (Carpals) “ Sam Likes To Push The Toy Car Hard” Scaphoid Lunate Triquetral / Triquetrum Pisiform Trapezium Trapezoid Capitate Hamate Metacarpals 1-5 Phalanges Proximal phalanx Middle phalanx Distal phalanx Pelvic Girdle and Lower Limb Os coxa / Coxal bone (ilium, ischium, pubis)

Acetabulum Obturator foramen Ilium Iliac crest Auricular surface Anterior superior iliac spine Anterior inferior iliac spine

Greater sciatic notch Ischium Ischial spine Lesser sciatic notch Ischial tuberosity Pubis Pubic crest Inferior ramus Pubic tubercle Pubic symphysis

Amy Warenda Czura, Ph.D. 2 SCCC BIO130 Lab 7 Appendicular Skeleton & Articulations

Femur

Fovea capitis Head Greater trochanter Lesser trochanter Intertrochanteric line / Intertrochanteric crest Gluteal tuberosity Linea aspera Lateral condyle Medial condyle Patellar surface

Patella Facet

Tibia Medial condyle Lateral condyle Tibial tuberosity Medial malleolus

Fibula Head Lateral malleolus

Foot (Tarsals) “Tom Can Control Not Much In Life” Talus

Calcaneus Cuboid Navicular Medial cuneiform Intermediate cuneiform Lateral cuneiform Metatarsals 1-5 Phalanges Proximal phalanx Middle phalanx Distal phalanx

Exercise 13 Activity 3 in 9th and 10th editions Exercise 11 Activity 3 in 11th and 12th editions Identify features of a synovial joint on diagrams and specimen Articular cartilage Synovial membrane Fibrous capsule / Fibrous layer Articular capsule Joint cavity Synovial fluid

Amy Warenda Czura, Ph.D. 3 SCCC BIO130 Lab 7 Appendicular Skeleton & Articulations

Exercise 13 Activity 5 in 9th and 10th editions Exercise 11 Activity 5 in 11th and 12th editions Perform and know movements of synovial joints Flexion vs. Extension Abduction vs. Adduction Rotation Circumduction Pronation vs. Supination Inversion vs. Eversion Dorsiflexion vs. Plantar flexion Exercise 13 Activity 7 in 9th and 10th editions Exercise 11 Activity 6 in 11th and 12th editions Identify features of the hip joint on models and diagrams Head of femur Fovea capitis Ligamentum teres Acetabulum Acetabular notch Acetabular labrum Iliofemoral ligament Pubofemoral ligament Ischiofemoral ligament Exercise 13 Activity 8 in 9th and 10th editions Exercise 11 Activity 7 in 11th and 12th editions Identify features of the knee (tibiofemoral joint) on models and diagrams Lateral condyle of femur Medial condyle of femur Lateral condyle of tibia Medial condyle of tibia Anterior cruciate ligament Posterior cruciate ligament Lateral meniscus Medial meniscus Fibular collateral ligament / Lateral collateral ligament Tibial collateral ligament / Medial collateral ligament Patellar ligament Quadriceps tendon Patella

Amy Warenda Czura, Ph.D. 4 SCCC BIO130 Lab 7 Appendicular Skeleton & Articulations

Exercise 13 Activity 9 in the 9th and 10th editions Exercise 11 Activity 8 in the 11th and 12th editions Identify features of the shoulder (glenohumeral joint) on models and diagrams Glenoid cavity / Glenoid fossa Glenoid labrum Head of humerus Coracohumeral ligament Glenohumeral ligaments For Study: Review Sheet Exercise 11 pages 157-163 in 9th and 10th editions Review Sheet Exercise 10 pages 159-165 in 11th edition pages 163-169 in 12th edition Review Sheet Exercise 13 pages 183-186 in 9th and 10th editions Review Sheet Exercise 11 pages 181-184 in 11th edition pages 185-188 in 12th edition Answers in the Instructors Manual at the Eastern Campus Library on reserve ***There is half a disarticulated skeleton on reserve in the Eastern Campus Library for your use***

Amy Warenda Czura, Ph.D. 5 SCCC BIO130 Lab 7 Appendicular Skeleton & Articulations


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