The arrow is pointing to what structure? Type in lower case!

The arrow is pointing to what structure with the SUPERIOR linear radiopaque prominence that is curved? Type in lower case!

The arrow is pointing to what structure with the rounded radiopaque projection? Type in lower case!

The arrow is pointing to what structure with the radioluscent space (depression)? Type in lower case!

Please make sure that your camera setting is proper and it catches your work surface with both your hands at work. See approved images below. Click the icon “check Webcam” at the bottom of your screen to see what’s been recorded. Have you checked and does it look right?

Use the Pan to identify the radioluscent tube-like structure surrounded by two radiopaque lines. (Only a small portion of the structure is outlined in black so you can see the radiopaque lines.)     

Identify the radipaque structure on the Pan.   

Identify the radiopacities (scroll-shaped bony structures) on the Pan.   

Identify radioluscent depression on the Pan.       

A patient says “knife” when they mean “fork.” This is an example of: