1.2 HBS Test: Muscle and Knee Joint Dynamics

Which structure connects muscles to bones, allowing movement at joints?

• Ligament

• Tendon

• Cartilage

• Synovial fluid

What is the primary function of the quadriceps muscle group in relation to the knee joint?

• Flexion of the knee

• Extension of the knee

• Rotation of the knee

• Stabilization of the hip

Which bone is NOT part of the knee joint?

• Femur

• Tibia

• Fibula

• Humerus

Which of the following best describes how muscle contraction causes movement?

• Muscles push bones away from each other

• Muscles pull on bones, causing them to move at joints

• Muscles expand to move bones

• Muscles release chemicals to move bones

Which ligament is most commonly injured in the knee during sports activities?

• Medial collateral ligament (MCL)

• Anterior cruciate ligament (ACL)

• Posterior cruciate ligament (PCL)

• Lateral collateral ligament (LCL)

What is the role of synovial fluid in the knee joint?

• Provides nutrients to muscles

• Lubricates the joint to reduce friction

• Connects bones together

• Stores calcium

Which of the following is a common symptom of a meniscus tear in the knee?

• Swelling and locking of the knee

• Numbness in the foot

• Pain in the shoulder

• Headache

Which rehabilitation technique is most appropriate immediately after a knee injury?

• Intense weightlifting

• Rest, ice, compression, and elevation (RICE)

• Running

• Deep tissue massage

Which professional is primarily responsible for creating a rehabilitation plan for a knee injury?

• Pharmacist

• Physical therapist

• Dentist

• Radiologist

Which of the following is a key component of patient care management for a knee injury?

• Ignoring pain signals

• Monitoring progress and adjusting treatment as needed

• Avoiding all movement

• Self-prescribing medication