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:
Do you know “Susruta, the original Indian surgeon”.
Do you know
Why do hot air balloons rise up? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9...
General Knowledge
Which are the poisonous spiders? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9...
General Knowledge
What is amber? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12 St...
General Knowledge
GK Question "How Does A Duck Float?" general knowledge book English 2021 current affairs quiz and an...
General Knowledge
GK Question "How is a Mirage Caused?" general knowledge book English 2021 current affairs quiz and ...
General Knowledge
What is a Parthian shot? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11...
General Knowledge
What makes sap go up a tree? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10...
General Knowledge
Why is the butterfly born twice? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9...
General Knowledge
What is cataract of the eye? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10...
General Knowledge
How is wind speed measured? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10,...
General Knowledge
Who was Cyrus the Great? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11...
General Knowledge
What were the first clocks like? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9...
General Knowledge
Do fish go to sleep? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and...
General Knowledge
GK Question "Why The Colour of Male Birds Are Brighter Than The Female Birds?" general knowledge boo...
General Knowledge
What are lichens? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12...
General Knowledge
When was the crossword puzzle invented? Complete General Knowledge Question and Answer for Class 6, ...
General Knowledge
GK Question "What Radium Is?" general knowledge book English 2021 current affairs quiz and answers f...
General Knowledge
GK Question "When Did The People Start A Hair Cut?" general knowledge book English 2021 current affa...
General Knowledge
GK Question "How A Submarine Manage To Stay Under Water?" general knowledge book English 2021 curren...
General Knowledge
