Which of the following projections should be performed at a 40 inch SID? Swimmer’s technique AP thoracic spine Lateral thoracic spine

List one trait that is shared by Porifera, Cnidarians, and Bilaterians, but is absent in Choanoflagellates. 

Lichen consist of a stable, mutualistic association between  ___________ and _________.  How does each partner benefit from this association?

Bonus: Compare and contrast sexual reproduction in Ascomycetes vs Basidiomycetes.

What pathology is demonstrated in the following radiograph? spondylolisthessis.jpg

Examine the image below.  Letter A is labeling: AP axial c spine(2).png

The central ray angulation for an AP axial projection of the sacrum is:

Which of the following will prevent the AEC detector from prematurely terminating the exposure in performing a projection of the lateral lumbosacral spine and help with any scatter radiation?

Which of the following projections should be performed with suspended respiration?

AP lumbar spine spinal fusion studies are performed for which of the following reasons? for patients with early scoliosis to localize herniated disks to show whether there is motion in the area of a spinal fusion