Buccal and lingual caries are best detected radiographically. The buccal and lingual caries are impossible to determine how close to the DEJ.

The white arrows point to a landmark. What is the name for this landmark?

Arrange the following in order of increasing radiopacity (least to most radiopaque). Dentin Enamel Amalgam Cancellous bone Periodontal ligament space

______ Zygoma (malar) bone 

Which of the following anatomical landmarks appear radiopaque on a dental radiograph? Median palatine suture Glenoid fossa Anterior nasal spine Objects that resist the passage of xrays Periodontal ligament

Which wildcard mask would permit only hosts from the 10.10.0.0/16 network?

Which wildcard mask would permit all hosts from the 192.168.10.0/24 network?

You arrive at the residence of a patient who smells of alcohol and has fallen down a flight of stairs. It appears that the patient is becoming less responsive as time goes on. One of your highest priorities should be to: 

In the lab videos I talked about how you can listen with a stethoscope over the abdominal aorta and listen for a turbulent blood flow sound. What was the name of that sound? Older Caucasian male smokers are most at risk for abdominal aorta aneurysm and healthcare providers can check for this particular sound over that vessel.

Immediately after you back into a private residence, the father of an 8‐year‐old child comes out carrying a child. He is panicked as he climbs into the back of your non‐transport vehicle. The child is awake, but lethargic and slow to respond. The father says the child is sick with a fever and has a stiff neck. Identify the best plan of action.