AGR 324 Exam 2025 With 100% Correct Answers

AGR 324 Exam 2025 With 100%
Correct Answers

What are the 5 opacities? - CORRECT ANSWER✔✔Air, fat, water, bone, metal



Which opacity is the most radiopaque? - CORRECT ANSWER✔✔Metal



Which opacity is the most radiolucent? - CORRECT ANSWER✔✔Air



What are some pros/cons to computed radiography? - CORRECT ANSWER✔✔Pros

No chemicals

Quickly obtained image

Plates are replaceable

Cons

Have to replace plates occasionally

Background radiation

Can have more artifacts

Extra step (putting plate through processor)



Direct digital imaging? - CORRECT ANSWER✔✔



Different types of radiation/directions they go after leaving the beam? - CORRECT ANSWER✔✔



T/F: Better resolution doesn't matter. - CORRECT ANSWER✔✔False

, How do you get better resolution? - CORRECT ANSWER✔✔Purchase a monitor with resolution
as good as or better than the image resolution



What does kVp change? - CORRECT ANSWER✔✔Contrast



What does mAs change? - CORRECT ANSWER✔✔Density



What are the 7 lobes of the lungs? Know location of each - CORRECT ANSWER✔✔RCr, RM, RCd,
LCr-Cr, LCr-Cd, LCd, A



In the feline patient, through what "times" is the right atrium visible? - CORRECT ANSWER✔✔9-
11



In the feline patient, through what "times" is the left atrium visible? - CORRECT ANSWER✔✔2-3



In the feline patient, through what "times" is the left ventricle visible? - CORRECT
ANSWER✔✔3-6



In the canine patient, through what "times" is the right atrium visible? - CORRECT
ANSWER✔✔9-11



In the canine patient, through what "times" is the left ventricle visible? - CORRECT
ANSWER✔✔2-6



T/F: The left atrium is visible in the canine patient - CORRECT ANSWER✔✔False



How can you tell if the patient is in right or left lateral recumbency in an abdominal radiograph?
- CORRECT ANSWER✔✔