Which of the following is incorrect pertaining to the wrist joint or wrist bones?
A) Movements at the wrist joint proper (radiocarpal joint) are augmented by movements at the midcarpal and intercarpal joints.
B) The joint involves the radius, articular disk, and all of the carpal bones in the proximal row except the pisiform.
C) Branches of the median, ulnar, and radial nerves supply the joint.
D) Fracture of the lunate is common in children and typically heals well because of multiple sources of blood.
E) Fracture-separation of the distal radial epiphysis is common in children and typically heals well when reduced.
Ans: D
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What occurs when someone receives a tissue transplant from an unrelated individual?
A. The host's lymphocytes enter the tissues and become suppressed. B. The host's lymphocytes enter the tissues and become activated. C. The host's lymphocytes that react to the tissue graft are deleted in the thymus. D. The donor's lymphocytes suppress the host's lymphocytes, allowing for graft survival. E. The donor's lymphocytes destroy the host's immune system.
Which of these contributes the most to the total energy expenditure of most adults?
A. Physical activity energy expenditure B. Thermic effect of food C. Resting metabolism D. Each of these contributes an equal amount to the total energy expenditure
The prefix for derived is:
A. Intra- B. Sub- C. Apo- D. Retro-
Which term refers to a group of eight specific tests that provide important information about the current status of the patient's kidneys, electrolyte balance, blood sugar, and calcium levels??
A) ?basic metabolic panel B) ?lipid panel C) ?thyroid-stimulating hormone assay D) ?arterial blood gas analysis