What is blood pressure?
The heart pumps our blood so that it circulates throughout the body. The blood is forced out into the arteries which expand to receive the blood. But the arterial walls resist this pressure so that the blood is squeezed out into the smaller body vessels. Blood pressure is the amount of pressure on the blood caused by its pumping motion and the arterial resistance.
Related posts:
GK Question "Which Varieties of Snakes Are Poisonous?" general knowledge book English 2021 current a...
General Knowledge
What shapes Mercury's surface? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, ...
General Knowledge
How are dinosaur fossils dug up? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9...
General Knowledge
Why were Egyptian tombs robbed? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9,...
General Knowledge
What are clams? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12 S...
General Knowledge
GK Question "How Does Our Body Grow?" general knowledge book English 2021 current affairs quiz and a...
General Knowledge
When did puppet shows originate? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9...
General Knowledge
What causes typhoid fever? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, ...
General Knowledge
Were dinosaurs cannibals? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 1...
General Knowledge
GK Question "Why The Bite of a Mosquito Itches?" general knowledge book English 2021 current affairs...
General Knowledge
Why does hair come in different colours? Complete General Knowledge Question and Answer for Class 6,...
General Knowledge
Who were the Amazons? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 an...
General Knowledge
How did baby kangaroos get the name, 'Joey'?Complete General Knowledge Question and Answer for Class...
General Knowledge
How many constellations are there in the sky? Complete General Knowledge Question and Answer for Cla...
General Knowledge
What are yin and yang?Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 an...
General Knowledge
What is hard water? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and ...
General Knowledge
What is forestry? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12...
General Knowledge
Were dinosaurs' eggs also big? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, ...
General Knowledge
Do you know “Braille printer made of LEGO blocks”.
Do you know
Did the Minoans play sports? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10...
General Knowledge
