Lungs Working Model | How to Make a Model of Respiratory System | School Science Project

Hello friends,
Today we will build a small Lungs Working Model for School Science Project. This is a creative idea for a school science project. It is very easy to make. To make it you will need drinking straw, Plastic bottle and balloon.
Anyone can make it for a science or school project.
The lungs serve as the respiratory organs for humans and many other animals. They extract oxygen from the air and transfer it to the bloodstream. They also expel carbon dioxide. In this experiment, the balloons on the straws act as the lungs, the straws act as the trachea, the bottle serves as the chest, and the balloon at the bottom of the bottle is the diaphragm. When the diaphragm is pulled, the pressure in the bottle becomes lower than atmospheric pressure, and the balloon “lungs” inflate. When the diaphragm is pressed, the processes reverse. Real lungs work similarly: when the diaphragm contracts, the volume of the chest cavity increases and air fills the lungs. Please note that this is a simplified model of the lungs and does not take into account the movement of the intercostal muscles.
#Creative_fest

[@Rodrygo007]

who watched this bc its their school project??

[@CloudPlays4972]

Me

[@vivaansethi007]

Me bro 😅

[@creativefest]

thanks everyone for watching my video❤️😊😊❤️

[@CloudPlays4972]

@@creativefest np

[@mbkunworkunwor5715]

Me 😊

[@hvk1212]

Thanks bro good idea!!

[@user-tm5in1er9o]

Thank you sir I got first 🥇 in total school 🏫😘🥰🎉🎊🎈🎂🎀🎁🎇🎆🥇🥇🥇🎖️

[@creativefest]

Well done🎉🎉❤️

[@user-tn9oq8tq9p]

I got 1st ps smart watch ⌚❤

[@creativefest]

good job 🎉❤️

[@AmreshjjpJha-mg2ck]

Very nice v

[@viruthikasuresh1005]

Very useful

[@creativefest]

Thanks a lot

[@SahibaShakeel-ku7ow]

❤❤❤

[@creativediycraftspriyono]

Good ideas

[@creativefest]

Glad you like them!❤️😊

[@aaravxd25615]

Bhai mujhe to E GRADE MILA 😅😅

[@soniarani7247]

❤❤op bro

[@banibani6916]

Dhanyawad sir.....

[@creativefest]

thanks ❤️

[@radamagouda5253]

Thank you sir😊🎉🎉🎉🎉🎉🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🎂🎂🎂🎂🎂🎂

[@creativefest]

you are most welcome ❤️❤️❤️😊😊😊

[@chudarkatamil719]

Super...

[@creativefest]

Thank you😊❤️

[@Nagendrarani]

❤❤

[@renudavi7889]

I got first in the full school

[@renudavi7889]

🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉

[@creativefest]

congratulations ❤️🎉🎉🎉🎉

[@vidyalathahk1615]

This video super

[@creativefest]

thanks 😊😊❤️

[@thandosibanda1642]

Super

[@creativefest]

Thanks😊❤️

[@NICHOLERICHARD-vi5rr]

what are you using for the ring you inserted to prevent the diaphragm from collapsing the bottle?

[@creativefest]

Coconut leaf sticks. thanks 😊

[@md_sijan_mahamud]

Naic ❤❤

[@creativefest]

Many many thanks😊

[@Aichen-dj6qg]

What is the thing at 3:13 which makes the bottle not bend?

[@creativefest]

Coconut leaf sticks. thanks ❤️

[@RenuDevi-jc6jl]

Wow super cute 🥰🥰❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

[@creativefest]

I'm glad you like it❤️❤️❤️❤️😊😊

[@sukritisrivastava1842]

What if I don't have straw

[@nazemakhan6133]

Iteach

[@user-bu7fi4en6e]

V

[@GouriSarkar-jp1bu]

Iea to mere project Mai Hai

[@drharkirat]

Can u give this to me l dont know how to make it And a make 100000 more for everyone else

[@mrdoctrins2986]

it me how did it

[@GopalKumar-dm7gd]

Why they use coconut leave sticks

[@jinisugesh9563]

Can we take paper straw for this? Can you pls reply?

[@creativefest]

yes you can. thanks ❤️❤️😊

[@Adarsh0490]

😢 no it doesn't work

[@user-tm5in1er9o]

This is plastic

[@hvk1212]

Yes

[@kirti4680]

No we can do just slowly cut and fold

[@HibaMateen]

Sir what are these are these wires that u added

[@halalboi_1016]

Tulan sir why?!??😢

[@thatonefishycat7558]

hahaha frfr

[@zahin1018]

gud question

[@JemimaAhmed-uu4nq]

Are we actually mentioning names here?😅

[@zahin1018]

@@JemimaAhmed-uu4nq Why not

[@AceAnims.]

Actually i alr know how to make this but i gotta make sure though so i watch this

[@snehalking25]

पर इससे होगा क्या 😂😂😂

[@AmreshjjpJha-mg2ck]

Very nice v

[@AmreshjjpJha-mg2ck]

Very nice v

[@AmreshjjpJha-mg2ck]

Very nice v

[@creativefest]

Thank you! Cheers!