Synovial fluid is present in joint cavities of freely movable joints. Which of the following statements is true about this fluid?
A) It contains enzymes only.
B) It contains lactic acid.
C) It contains hyaluronic acid.
D) It contains hydrochloric acid.
Answer: C
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Joints
- Which of the following is not a factor that contributes to keeping the articular surfaces of diarthroses in contact?
- Which of the following is not a part of the synovial joint?
- Tendon sheaths ________.
- Saddle joints have concave and convex surfaces. Name the two bones of the hand that articulate to form a saddle joint.
- Which of the following statements best describes angular movements?
- An example of an intraosseous fibrous joint is ________.
- Which of the following is a correct statement about development of joints?
- Extracapsular ligaments stabilizing the knee include ________.
- Presence of a synovial cavity, articular cartilage, synovial membrane, and ligaments are characteristics of what type of joint?
- Multiaxial joints of the body include ________.
- Which of the following is a true statement?
- Pointing the toes is an example of ________.
- What can cause gouty arthritis?
- Which of the following conditions is generally considered a noninflammatory type of arthritis?
- Football players often sustain lateral blows to the extended knee. Which of the ligaments is (are) damaged as a result?
- Which ligament of the knee initiates the knee-jerk reflex when tapped?
- Which ligament holds the radius to the ulna at the proximal end?
- Compared to the shoulder, displacements of the hip joints are ________.
- Movement allowed in a pivot joint is known as ________.
- The hip joint is a good example of a(n) ________ synovial joint.
- The terms inversion and eversion pertain only to the ________.
- What is moving a limb away from the median plane of the body along the frontal plane called?
- Which of the following is a true statement regarding gliding movements?
- What are menisci?
- Which of the following statements defines synchondroses?