Interphalangeal joint motions are:
A. adduction and abduction.
B. flexion and extension.
C. rotation and circumduction.
D. pronation and supination.
B. flexion and extension.
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_____ data allows the determination of the impact and significance of a disease for a given population
A) Incidence B) Morbidity C) Mortality D) Prevalence
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.
The outermost portion of the cell is known as the:
A) nucleus. B) cell membrane. C) cytoplasm. D) Golgi apparatus.
A life-threatening anaphylactic reaction may be treated with:
A) a tracheostomy. B) antibiotics. C) antihypertensives. D) decongestants.