Model of lung
1- This experiment is used to set up an artificial diaphragm. Its utility is to make artificial diaphragm to save lives.
2 – This material is a pair or scissors, plastic
bottle about 600ml large, two balloons about 30 centimeters in dimeter, a straw,
rubber band, a piece of plastic, a pencil.
3-He cuts the
bottle in two, puts two balloons on the top and bottom of the bottle, then he
puts the balloon with the straw in the bottle.
4- The difficulty may be to use it in every day life
5- This can be used in medicine to explain the operation of a diaphragm to people to save lives.
6- I chose this experiment because I can understand the operation of a diaphragm
It's good for medical
RépondreSupprimerIt's interesting but you need to explain more...
RépondreSupprimerit's funny but not useful!!
RépondreSupprimerit looks like useful and interesting but you've to explain more the experiment
RépondreSupprimerVery good experience and could be useful for the future
RépondreSupprimerit's very intersting, but we don't understand
RépondreSupprimerI Love this video and explication . We have a very good English
RépondreSupprimerIt's an interesting video but I don't understand the usefulness.
RépondreSupprimerI don't understand the usefulness
RépondreSupprimerit's very strange!
RépondreSupprimerHello I have seen your blog and it interests me a lot. I would like to make a video on it.Thank you for answering as soon as possible.And for my children it's very cool
RépondreSupprimerIt's cool but I don't understand the usefullness
RépondreSupprimerit looks like useful and interesting but you've to explain more the experiment
RépondreSupprimer