B DAYS SKELETAL SYSTEM UNIT GUIDE DUE THURSDAY 11/17

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1 B DAYS SKELETAL SYSTEM UNIT GUIDE DUE THURSDAY 11/17 MONDAY TUESDAY WEDNESDAY THURSDAY FRIDAY 10/10 10/11 - B 10/12 - A 10/13 - B 10/14 - A NO SCHOOL Unit quiz Presentations 10/17 - B 10/18 - A 10/19 - B 10/20 - A 10/21 - B 4.1 Bone as a Living Tissue Axial COLLEGE TESTING DAY 4.2 The Axial Axial Part A /24 - A 10/25 - B Axial Part C /31 - A - SUB 11/1 B SUB 4.3 The Part B /26 - A 10/27- B Axial Practical (TEST GRADE) 11/2 A - SUB 11/3- B Part D /28 - A NO SCHOOL 11/4 A - SUB End of the Six Weeks 11/7 - B 11/8 - A 11/9 - B 11/10- A 11/11 - B 11/14 - A 11/15 - B 4.4 Joints Part F Part E /16 A 11/17 B 4.5 Disorders Unit Guide Due Part G Practical (TEST GRADE) 11/18 - A

2 Read: Chapter 4 AXIAL SKELETON PRACTICAL: 10/27 APPENDICULAR SKELTON PRACTICAL: 11/11 Watch (Supplemental Resource): Crash Course Anatomy The Skeletal System Crash Course Anatomy - Joints Book online at: Use your username and password to get to the biology book or Username: mlrhs01 Password: anatomy14 Coach Schrock s Website: What the state of Texas wants you to know! TEKS 10A: analyze the relationships between the anatomical structures and physiological functions of systems including the skeletal system. TEKS 5A: explain the coordination of bones and joints that allows movement of the body. TEKS 5E: perform an investigation to determine causes and effects of force variance and communicate findings. Listen and Look: Here is a list of key terms you will hear and see during the reading and video. Get to know them! Articular membrane Bone marrow Cortical bone Diaphysis Epiphyseal plate Epiphysis Haversian canals Haversion system Hematopoiesis Lacunae Medullary cavity Ossification Osteoblasts Osteoclasts Osteocytes Osteon Perforating canals Periosteum Remodeling Trabecular bone Atlas Axial skeleton Axis Cervical regions Coccyx Cranium Facial bones Fontanel Intervertebral discs Lumbar region Mandible Maxillary bones Sacrum Skull Sternum Sutures Thoracic cage Thoracic region Vertebra skeleton Carpal bones Clavicle Femur Fibula Humerus Lower extremity metacarpals Metatarsals Patella Pelvis Phalanges Radius Scapula Shoulder complex Shoulder girdle Tarsals Tibia Ulna Upper extremity Amphiarthrosis Articular fibrocartilage Ball and socket joint Bursae Condyloid joint Diarthrosis Gliding joint Hinge joint Ligament Pivot joint Saddle joint Symphysis Synarthrosis Synchondrosis Syndesmosis Synovial joint Tendon Tendon sheath Amenorrhea Anorexia nervosa Apophysis Arthritis Bulimia nervosa Bursitis Dislocation Female athlete triad Fracture Osteoarthritis Osteopenia Osteoporosis Rheumatoid arthritis Sprain Stress fracture

3 Recall and Review: ANSWER ALL THE QUESTIONS IN COMPLETE SENTENCES. Use the videos and your textbook to help you answer the following questions in your binder. A. Chapter List each of the five functions of the skeletal system and describe how they benefit the body? 2. Explain the differences between cortical bone and trabecular bone. 3. Describe where the diaphysis of a long bone is in relation to the epiphysis; the periosteum in relation to the endosteum. B. Chapter Explain the function of the axial skeleton and which bones are included in it. 5. The bones of the skull are often divided into two groups. Name those two groups. 6. Describe how sutures and fontanels relate to each other. C. Chapter List the five named sections of the spine and tell how many vertebrae are included in each of these sections.

4 8. Name at least five structural features common to most vertebrae. 9. Which bone of the skull is freely movable? D. Chapter Explain how the bones of the pectoral girdle, along with various muscles and joints, allow movement in many different directions. 11. Which bone of the forearm, the radius or the ulna, is larger and stronger than the other? 12. Why is the pelvis of a female wider than the pelvis of a male? 13. Which bone of the lower leg, the tibia or the fibula, is the stronger bone that bears most of the weight of the body above it? E. Chapter What does it mean to say that bones articulate with each other? 15. Give two examples of immovable joints and where they are found in the body.

5 16. Give two examples of slightly movable joints and where they are found in the body. 17. Give six examples of freely movable joints and where they are found in the body. F. Chapter What is an avulsion? 19. At what point in a person s life is osteochondrosis most likely to occur? 20. What is the most common symptom of osteoporosis? G. Chapter Which joint in the skeleton is the most commonly sprained? 22. What happens to healthy joint tissue in a person with rheumatoid arthritis?