Breathing!did you know We breathe in and out about 17,000 times per day?

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

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3dmedicalanimation
copyrighted_by_Dandelion _Team

Fertilization medical animation
https://youtu.be/u0y2Wvc0Jm0

we all won this race!
https://youtu.be/VYWuySwoqUg

What role does sperm structure play in fertilization?
https://youtu.be/1YxA6zIvIWw

ovulation and menstrual cycle often called period
https://youtu.be/42WIByexiXc

The effect of Tied umbilical cord in twins
https://youtu.be/vB9ZBnwTfKg

High Blood Pressure Hypertension
https://youtu.be/gsczOAeGst4

How your body turns food into the poo Human digestion system in human beings
https://youtu.be/HXrl37BC3QU

food digestion is the story of how your food ends up as a poo 3d medical animation dandelion team
https://youtu.be/TPdQKcFuhPI

coronary angiogram Micro Needle|3d medical animation|sample use only
https://youtu.be/sRGMJhit4h0

heart valve replacement 3d medical animation|sample use only|dandelion team
https://youtu.be/9L9i59eY5Zg

short videos

how long does it take for the body to digest food?
https://youtu.be/z6G2L1hY5hc

The world of inside a bone
https://youtu.be/SWCLK4t0iXo

What Part of the Brain Controls Emotions?
https://youtu.be/UHTm2aqv-tQ

small intestine
https://youtu.be/7hweT7wgyF0


copyright by Dandelion Team