A ________ is the narrowing of a passageway in the urinary system
A) stricture
B) catheter
C) nephrolith
D) calculus
A
Explanation: A stricture is the narrowing of a passageway. A catheter is a flexible tube inserted into the body. Nephrolith is a kidney stone. A calculus is a stone formed within an organ by an accumulation of mineral salts.
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Which of the following conditions is characterized by encephalopathy and organ damage and is associated with aspirin use in children?
A) Alzheimer's disease B) Reye's syndrome C) Bell's palsy D) Parkinson's disease
People often use OTC drugs inappropriately by taking more than the recommended dosage. This can lead to:
: (a) improved reactions to OTC medications (b) increased risk of synergism (c) increased costs incurred from non-insurance medications (d) all of the above.
Feedback that puts a value judgement on student performance is
A. always evaluative. B. always congruent. C. always specific. D. always corrective.
The spectrum of ultraviolet radiation is split into four bands
Indicate whether the statement is true or false