Who discovered blood circulation?
If blood stopped circulating in our body we would die. It was an English doctor called William Harvey who discovered blood circulation in 1628. He discovered that the heart pumps blood into the arteries. He also showed how it circulates all around the body and returns to the heart along the veins.
Related posts:
How did restaurants originate? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, ...
General Knowledge
What are barnacles? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and ...
General Knowledge
Why were mammals better survivors? Complete General Knowledge Question and Answer for Class 6, 7, 8,...
General Knowledge
How is whiskey made? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and...
General Knowledge
GK Question "How Can Animals Understand Each Other?" general knowledge book English 2021 current aff...
General Knowledge
Which is the deadliest snake? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 1...
General Knowledge
Do you know “Handwritten and block-printed books”.
Do you know
What is rabies? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12 S...
General Knowledge
Why is Venus so hot? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and...
General Knowledge
What is a Plimsoll line? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11...
General Knowledge
What kind of gods did the earliest human beings worship? Complete General Knowledge Question and Ans...
General Knowledge
What is cryptography? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 an...
General Knowledge
When was the first official airmail flight service commenced? Name the nations.
1st in the World
Do mermaids exist? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 1...
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 causes typhoid fever? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, ...
General Knowledge
Why do boy's voices change? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10,...
General Knowledge
GK Question "How Do Insects Perform Breathing?" general knowledge book English 2021 current affairs ...
General Knowledge
Why do camels have humps? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 1...
General Knowledge
What does a pH value measure? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 1...
General Knowledge
