What is an X-ray?
We take X-rays usually after we have an accident or a bad fall. It is a kind of camera that takes pictures of our internal organs. It emits invisible light rays which pass through our skin and muscles but not hard tissues like bones and teeth. X-rays help detect bone injuries and also dental cavities.
Related posts:
GK Question "What Does Fog Mean?" general knowledge book English 2021 current affairs quiz and answe...
General Knowledge
What kind of people were the Celts? Complete General Knowledge Question and Answer for Class 6, 7, 8...
General Knowledge
What is grafting? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12...
General Knowledge
What is an airship? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and ...
General Knowledge
What is a hormone? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 1...
General Knowledge
What are the elements? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 a...
General Knowledge
What causes lightning? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 a...
General Knowledge
GK Question "Who Made The Discovery Of Electricity?" general knowledge book English 2021 current aff...
General Knowledge
When did the first airline disaster occur?
1st in the World
What are dinosaurs? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and ...
General Knowledge
Why do people walk in circles when they are lost? Complete General Knowledge Question and Answer for...
General Knowledge
What is latent heat? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and...
General Knowledge
What makes the planet Saturn special? Complete General Knowledge Question and Answer for Class 6, 7,...
General Knowledge
GK Question "Why Our Solar System Is As It Is?" general knowledge book English 2021 current affairs ...
General Knowledge
GK Question "How Is It, That The Birds Sing?" general knowledge book English 2021 current affairs qu...
General Knowledge
Do you know “Second largest man-made lake in Asia”.
Do you know
Do you know “International award for a 9-year-old movie director”.
Do you know
Why is Neptune blue? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and...
General Knowledge
Is epilepsy a disease? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 a...
General Knowledge
What kind of clothes did the Mayans wear? Complete General Knowledge Question and Answer for Class 6...
General Knowledge
