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Questions and Answers
What is the main function of the knee joint?
Which of the following bones forms the knee joint?
What is the function of the patella?
Which of the following features is characteristic of the knee joint?
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What is the function of the fibula in the knee joint?
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Study Notes
Basic Anatomy of the Knee
- The knee joint has three main functions: altering the length of the lower extremity, providing stability during weight bearing, and enabling mobility for ambulation.
Bone Structure
- The femur has two femoral condyles and an intercondylar groove.
- The tibial plateau is another key component of the knee joint.
- The fibula has no functional role in the main joints of the knee.
Patella and Joint Stability
- The patella has posterior articular cartilage.
- The knee joint is very stable due to the combined structure and function of these bones and cartilage.
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Description
This quiz covers the fundamental anatomy of the knee joint, including its functions, bones, and stability. Learn about the femur, tibial plateau, fibula, and patella.