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SC Dental Radiology Exam 2025/2026
Exam Questions and Correct Answers |
New Update
xrays are a form of ____ radiation and can ___ or ___ through the human body and
produce ___ images. - 🧠ANSWER ✔✔Electromagnetic radiation ,Penetrate or
pass, shadow-like
Xrays, also known as ___ , are a photographic image that can be seen on
Film/screen. - 🧠ANSWER ✔✔Xrays
How are xray images produced? - 🧠ANSWER ✔✔By directing Xray beams,
invisible straight lines traveling at constant speed and made visible by processing
the image.
How are radiographs used?? - 🧠ANSWER ✔✔To help dentists prevent, monitor
and diagnose potential oral health care issues in a patients mouth before a major
problem occurs.
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY 1
STATEMENT. ALL RIGHTS RESERVED
, 2
How are xrays produced? - 🧠ANSWER ✔✔by a machine whose source is energy
through electricity. Xrays are invisible beams that travel in a straight line that can
pass through soft tissue and be absorbed by dense tissue.
How can radiation effect the body? - 🧠ANSWER ✔✔It can effect body tissues and
cells that can carry hereditary materials for future generations
What are the most common type of xrays?diagnose: - 🧠ANSWER ✔✔Intraoral
Xrays for adults: - 🧠ANSWER ✔✔Decay between teeth, decay under filling, bone
loss from perio disease, problems at root (infection or death in nerve), detect cysts,
cancer or changes caused by disease.
Xrays for kids/teens: - 🧠ANSWER ✔✔Find decay damage to fillings, monitor
tooth growth/ development, determine if permanent teeth are coming in properly,
see if teeth are impacted and help plan, prep and place braces.
What does NCRP stand for? What does this agency do? - 🧠ANSWER ✔✔NCRP
stands for National Council on Radiation Protection. Estab. recommendations for
acceptable levels of radiation exposure.
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY 2
STATEMENT. ALL RIGHTS RESERVED
SC Dental Radiology Exam 2025/2026
Exam Questions and Correct Answers |
New Update
xrays are a form of ____ radiation and can ___ or ___ through the human body and
produce ___ images. - 🧠ANSWER ✔✔Electromagnetic radiation ,Penetrate or
pass, shadow-like
Xrays, also known as ___ , are a photographic image that can be seen on
Film/screen. - 🧠ANSWER ✔✔Xrays
How are xray images produced? - 🧠ANSWER ✔✔By directing Xray beams,
invisible straight lines traveling at constant speed and made visible by processing
the image.
How are radiographs used?? - 🧠ANSWER ✔✔To help dentists prevent, monitor
and diagnose potential oral health care issues in a patients mouth before a major
problem occurs.
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY 1
STATEMENT. ALL RIGHTS RESERVED
, 2
How are xrays produced? - 🧠ANSWER ✔✔by a machine whose source is energy
through electricity. Xrays are invisible beams that travel in a straight line that can
pass through soft tissue and be absorbed by dense tissue.
How can radiation effect the body? - 🧠ANSWER ✔✔It can effect body tissues and
cells that can carry hereditary materials for future generations
What are the most common type of xrays?diagnose: - 🧠ANSWER ✔✔Intraoral
Xrays for adults: - 🧠ANSWER ✔✔Decay between teeth, decay under filling, bone
loss from perio disease, problems at root (infection or death in nerve), detect cysts,
cancer or changes caused by disease.
Xrays for kids/teens: - 🧠ANSWER ✔✔Find decay damage to fillings, monitor
tooth growth/ development, determine if permanent teeth are coming in properly,
see if teeth are impacted and help plan, prep and place braces.
What does NCRP stand for? What does this agency do? - 🧠ANSWER ✔✔NCRP
stands for National Council on Radiation Protection. Estab. recommendations for
acceptable levels of radiation exposure.
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY 2
STATEMENT. ALL RIGHTS RESERVED
