The umbilical cord is BEST defined as a special organ:
A) that contracts during delivery to assist control of the baby.
B) that connects the fetus to the placenta.
C) that usually is severed during the birthing process.
D) that aids in the avoidance of an explosive birth.
B
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In which atrial dysrhythmia does the pacemaker site shift between the SA node, other sites in the atria, and/or the AV junction?
A. Premature atrial complexes B. Multifocal atrial tachycardia C. Atrial fibrillation D. Wandering atrial pacemaker
Which of the following is a temperature of 98.6ºF converted to Celsius?
A. 35.9ºC B. 36.4ºC C. 37ºC D. 37.6º C E. 38°C
________ regulate the electrolyte balance of the body
A) Corticosteroids B) Adrenocorticosteroids C) Mineralocorticoids D) Glucocorticoids
Which of the following is NOT a form of mechanical debridement?
A. Enzymatic debridement B. Wound scrubbing C. A wet-to-dry dressing D. Whirlpool therapy