EBK BASIC BIOMECHANICS
7th Edition
ISBN: 9780100409453
Author: Hall
Publisher: YUZU
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Chapter 8, Problem 8AP
ADDITIONAL PROBLEMS
8. Explain why lifting a heavy load with one or both knees in extreme flexion is dangerous. What structure(s) are placed at risk?
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Chapter 8 Solutions
EBK BASIC BIOMECHANICS
Ch. 8 - INTRODUCTORY PROBLEMS 1. Construct a chart listing...Ch. 8 - INTRODUCTORY PROBLEMS 2. Construct a chart listing...Ch. 8 - INTRODUCTORY PROBLEMS 3. Construct a chart listing...Ch. 8 - INTRODUCTORY PROBLEMS 4. Compare the structure of...Ch. 8 - INTRODUCTORY PROBLEMS 5. Compare the structure of...Ch. 8 - INTRODUCTORY PROBLEMS 6. Describe sequentially the...Ch. 8 - INTRODUCTORY PROBLEMS 7. Describe sequentially the...Ch. 8 - INTRODUCTORY PROBLEMS 8. Describe sequentially the...Ch. 8 - 9. Use the diagram in Sample Problem 8.1 as a...Ch. 8 - Prob. 10IP
Ch. 8 - ADDITIONAL PROBLEMS 1. Explain the roles of...Ch. 8 - ADDITIONAL PROBLEMS 2. Explain the sequencing of...Ch. 8 - Prob. 3APCh. 8 - ADDITIONAL PROBLEMS 4. Which muscles of the lower...Ch. 8 - ADDITIONAL PROBLEMS 5. The squat exercise with a...Ch. 8 - ADDITIONAL PROBLEMS 6. Explain why compression at...Ch. 8 - Prob. 7APCh. 8 - ADDITIONAL PROBLEMS 8. Explain why lifting a heavy...Ch. 8 - ADDITIONAL PROBLEMS 9. Explain how excessive...Ch. 8 - Prob. 10AP
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, bioengineering and related others by exploring similar questions and additional content below.Similar questions
- Watch this video (http://openstaxcollege.org/l/flexext) to learn more about the flexion and extension of the knee, as the femur both rolls and glides on the tibia to maintain stable contact between the bones in all knee positions. The patella glides along a groove on the anterior side of the distal femur. The collateral ligaments on the sides of the knee become tight in the fully extended position to help stabilize the knee. The posterior cruciate ligament supports the knee when flexed and the anterior cruciate ligament becomes tight when the knee comes into full extension to resist hyperextension. What are the ligaments that support the knee joint?arrow_forwardWhich type of joint provides the greatest range of motion? ball-and-socket hinge condyloid planearrow_forwardA high ankle sprain iis an injury caused by over stretching the ligaments connecting the tibia and fibula. What type of joint iis involved in this sprain? ball and socket gomphosis syndesmosis symphysisarrow_forward
- Visit this site (http://openstaxcollege.org/l/kneesurgery) to perform a virtual knee replacement surgery. The prosthetic knee components must be properly aligned to function properly. How is this alignment ensured?arrow_forwardWatch this video (http://openstaxcollege.org/l/anklejoint3) to learn about the ligaments of the ankle joint, ankle sprains, and treatment. During an inversion ankle sprain injury, all three ligaments that resist excessive inversion of the foot may be injured. What is the sequence in which these three ligaments are injured?arrow_forwardWhich type of joint allows for only uniaxial movement? saddle joint hinge joint condyloid joint ball-and-socket jointarrow_forward
- At a synovial joint, the synovial membrane ________. forms the fibrous connective walls of the joint cavity is the layer of cartilage that covers the articulating surfaces of the bones forms the intracapsular ligaments secretes the lubricating synovial fluidarrow_forwardMatch the words with their defining feature. _____osteoblast a. conveys excitatory signal _____myofibrils b. all in the hands _____myoglobin c. site of blood cell production _____knee d. binds myosin _____actin e. bone-forming cell _____red marrow f. donates phosphate to ADP _____metacarpals g. binds and releases oxygen _____T tubule h. example of a synovial joint _____creatine i. muscle fiber's threadlike parts phosphatearrow_forwardWhat is the origin of the wrist flexors? the lateral epicondyle of the humerus the medial epicondyle of die humerus the carpal bones of the wrist the deltoid tuberosity of the humerusarrow_forward
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