Permanent maxillary first molars typically erupt before permanent mandibular first molars.

Here is a typical action potential from a neuron that you are recording in lab:    Your lab partner applies a drug to that neuron. According to the label, it completely blocks all functions for one specific protein, but the label is damaged and doesn’t say which protein. The next action potential you record looks like this: Which of the following proteins has been targeted by the drug?

The nurse in an emergency department is helping triage victims of an explosion. Rank, in order from 1 to 5, the following patients according to their need for priority treatment according to disaster response protocols and mass casualty event triage. 1. A 15-year-old with a laceration to the foot that is bleeding slightly2. A 36-year-old who has no pulse or respirations and has an open head injury3. A 62-year-old with a distended abdomen who reports severe abdominal pain4. A 5-year-old with a suspected fracture of the humerus5. A 58-year-old woman with a full-thickness burn to the bilateral lower extremities

Permanent teeth begin to calcify at birth.

Once the first permanent tooth erupts, a child has a ________ dentition.

Which is the leading cause of death among the middle-adult age group?

A nurse is collecting data on the following clients. Which of the following should be categorized as Emergency Severity Index Level 1?

The nurse is caring for a patient who experienced a near-drowning. Which factors lead to a better outcome? (Select all that apply.)

The nurse is teaching a group of oilfield workers about care for a snake bite. Which statement indicates an understanding of the teaching?

The nurse is caring for a 30-year-old patient who is in the intimacy versus isolation stage of development. Which statement would confirm this?