Which of the following statements regarding the temporomandibular (TMJ) joint is correct?
A. The joint is a combination plane and ellipsoidal joint.
B. The joint is divided into lateral and medial cavities by an articular disc of cartilage.
C. The joint has a cartilage capsule.
D. The joint is located between the maxilla and the mandible.
E. The joint allows rotation.
Answer: A
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A) A positive and A negative B) B positive and B negative C) A positive and B positive D) B positive, B negative, O positive, O negative E) O positive and O negative
Which of the following associations is the shoulder?
A) triaxial—ball and socket B) monaxial—hinge C) uniaxial—hinge D) biaxial—condyloid E) None of the answers are correct.
If the alveolar PO2 is 100 mm Hg, the blood leaving the pulmonary capillaries in a normal person will have a PO2 of
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The chemical reactions involving the three classes of energy-rich organic molecules are collectively known as ____________________
Fill in the blank(s) with correct word