Total mental and emotional and sometimes physical fatigue is usually referred to as:

Which of the following fluids helps the newborn infant's lungs remain open by reducing surface tension of the alveoli?

A) Amniotic fluid B) Vernix caseosa C) Surfactant D) Meconium

When performing the secondary assessment, what sign is most suggestive of a spinal cord injury?

A) Pain in the right leg B) Headache and nausea C) Bruising on the back D) Persistent penile erection