In Response to a Student Nurse's Question, the Nurse Correctly

question 50

Multiple Choice

In response to a student nurse's question, the nurse correctly states:

• A) "The first heart sound reflects the sound produced by relaxation of the atria."
• B) "The first heart sound reflects the closing of the mitral and tricuspid valves."
• C) "The first heart sound reflects the closing of the pulmonary and aortic valves."
• D) "The first heart sound reflects the beginning of the atrial contraction."

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A person's emotional, romantic, or sexual attraction to individuals of the same sex, opposite sex, both sexes, or neither sex.

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