An individual’s acquired immunity is dependent on the function of which cells?
a. T lymphocytes
b. B lymphocytes
c. Macrophages
d. Opsonins
e. Neutrophils
Ans:
a. T lymphocytes
b. B lymphocytes
c. Macrophages
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The nurse assesses the newborn and notes the following behaviors: nasal flaring, facial grimacing, and excessive mucus. The nurse is most concerned about:
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