Choose the answer below that best completes following statement: An organ is __________
A. an object within the abdominal cavity that processes food, water, and air.
B. a complex structure that evolves from a single cell.
C. a group of different tissues integrated to perform a specific function.
D. a collection of similar cells that have an identical function.
C
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Which of the following patients would a nurse determine to be at the greatest risk for quinidine toxicity?
A) A 30-year-old pregnant woman B) A 44-year-old man diagnosed with cardiac insufficiency C) A 50-year-old woman with myasthenia gravis D) A 55-year-old man diagnosed with complete heart block
The nurse assesses patients receiving nifedipine (Adalat) for what adverse effects?
A) Ascites B) Asthma C) Peripheral edema D) Tetany
Which of the following is most accurate regarding researchers conducting metasyntheses?
A) They often conduct original studies on the same topic as the metasynthesis they are conducting. B) They perform little advance planning, as it is not needed in qualitative research. C) They make sampling decisions at the end of the study. D) They use only peer-reviewed journals in the analysis.
The nurse is teaching a group of caregivers of infants on various topics. Which statement made by a caregiver indicates an understanding of infant bathing?
A) "When I bathe my baby, I shampoo his hair each time as well." B) "Giving my baby a bath every day during cold weather will help her stay warm." C) "My husband uses plain water on our babies face but I use mild soap." D) "Now that my baby is bigger, she seems to enjoy having powder applied after her bath."