When were bacteria discovered?
The first high-powered microscope was made by Antoine van Leeuwenhoek, a Dutchman. It could magnify things up to 200 times. In 1683, he published some sketches of bacteria. These are tiny living organisms which can cause disease.
Related posts:
Why does the chameleon change colours? Complete General Knowledge Question and Answer for Class 6, 7...
General Knowledge
Who invented the computer? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, ...
General Knowledge
Why is Io called the 'pizza moon'? Complete General Knowledge Question and Answer for Class 6, 7, 8,...
General Knowledge
What is the significance of April Fools' Day? Complete General Knowledge Question and Answer for Cla...
General Knowledge
When was the first official airmail flight service commenced? Name the nations.
1st in the World
Which dinosaurs inhabited Asia? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9,...
General Knowledge
What is a centrifugal force? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10...
General Knowledge
GK Question "What Do We Know About A Comet?" general knowledge book English 2021 current affairs qui...
General Knowledge
GK Question "What Is The Largest Snake In The World?" general knowledge book English 2021 current af...
General Knowledge
Do you know “Rig Vedic drink madhumadya back in India".
Do you know
What is a silicon chip? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 ...
General Knowledge
GK Question "How An Automobile Runs With Gasoline?" general knowledge book English 2021 current affa...
General Knowledge
Who was the first military pilot to fly officially?
1st in the World
Do you know “Hornbill Festival”.
Do you know
GK Question "How Electricity Is Produced By A Battery?" general knowledge book English 2021 current ...
General Knowledge
Why do giraffes have very long necks? Complete General Knowledge Question and Answer for Class 6, 7,...
General Knowledge
What is the origin of fairy tales? Complete General Knowledge Question and Answer for Class 6, 7, 8,...
General Knowledge
Updated List of Top 10 rich person in the world.
General Knowledge
GK Question "What Is The Working Of Ear?" general knowledge book English 2021 current affairs quiz a...
General Knowledge
GK Question "Know About The Light Of A Firefly?" general knowledge book English 2021 current affairs...
General Knowledge
