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Breathing!did you know We breathe in and out about 17,000 times per day?
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We breathe in and out about 17,000 times per day.
There are about 300 million lung sacs (alveoli) in your lungs. If you stretched all of them out they would cover an area roughly the size of a tennis court!
This is where gas exchange happens
During gas exchange oxygen moves from the lungs to the bloodstream. At the same time, carbon dioxide passes from the blood to the lungs. This happens in the lungs between the alveoli and a network of tiny blood vessels called capillaries, which are located in the walls of the alveoli
Hi, everybody!
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copyrighted_by_Dandelion _Team
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There are about 300 million lung sacs (alveoli) in your lungs. If you stretched all of them out they would cover an area roughly the size of a tennis court!
This is where gas exchange happens
During gas exchange oxygen moves from the lungs to the bloodstream. At the same time, carbon dioxide passes from the blood to the lungs. This happens in the lungs between the alveoli and a network of tiny blood vessels called capillaries, which are located in the walls of the alveoli
Hi, everybody!
3dmedicalanimation
copyrighted_by_Dandelion _Team
Fertilization medical animation
we all won this race!
What role does sperm structure play in fertilization?
ovulation and menstrual cycle often called period
The effect of Tied umbilical cord in twins
High Blood Pressure Hypertension
How your body turns food into the poo Human digestion system in human beings
food digestion is the story of how your food ends up as a poo 3d medical animation dandelion team
coronary angiogram Micro Needle|3d medical animation|sample use only
heart valve replacement 3d medical animation|sample use only|dandelion team
short videos
how long does it take for the body to digest food?
The world of inside a bone
What Part of the Brain Controls Emotions?
small intestine
copyright by Dandelion Team
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