Fantastic video! But one important thing you missed out about the intercostal muscles. There are 2 types: External intercostal muscles and Internal intercostal muscles, when you breathe in, only the EXTERNAL intercostal muscles contract, bringing the ribcage up and out. But when you breathe out, the INTERNAL intercostal muscles contract, bringing the ribcage down and in. Thank you for the great video really helped me.

@MrExhambio

4 жыл бұрын

That is spot on! I left it out of the video as for the course I teach the students don’t need to know that detail but you’re right

@anushaperera2081

2 жыл бұрын

@@MrExhambioWhere are the internal intercostal muscles and external intercostal muscles each located at?

@MrExhambio

2 жыл бұрын

Both between the ribs

Bro u deserve better wallah

I searched up ventilation igcse and could not find any good videos and then i finally came upon this video and in basically 3min understood the whole sub topic. THANK YOU VERY MUCH. :) :) :) :) :) :) :) :) :O:)

My bio teacher sent me this vid to help as I didn't understand this topic well, thank you for explaining!

@ogalienman

3 жыл бұрын

@Frankie Key dumb bot lol

بارك الله فيك على هذه الدروس الاكثر من رائعة والتي كانت عونا كبيرا لابني في استعداده لامتحانه المقبل في شهر ماي .... كنت اكثر من رائع، حفظك الله ورعاك وادامك بالصحة والراحة والسعادة... وكل عام وانت بالف خير

This video is the only video i understood THANK YOU SO MUCH FOR EXPLAINING ITTTTT

this video has been of great help to my brother who is currently in yr 10 thanks so much sirrr RESPECT

Perfect video as always, sir! Would love to see a video about the tissues of our body. Such as, connective, epithelial, etc.

describing it as a tree is the smartest thing omg thank u 🙏🏽

This helped me understand ventilation a lot better! Thank you! Also I like the Ghostbusters badge :)

THANK YOU SO MUCH

thanks for your effort

really helpful thanks

Omg ily tysm

Nice video

tysm

Sir tell me about multiple sub Pleurisy fibro nodular opacities how to over come

@questionabile724

3 жыл бұрын

@@Prokiller20037 it’s English

what lung mean

Sir thank you for your hard work

what gas

I did this in class yo

sound

Less than 2 weeks left😢

Hi

L like science homework and understanding ventilator system

@cecilyngoka9677

2 жыл бұрын

Ok👌👌👌

@anushaperera2081

2 жыл бұрын

😂😂🤣🤣

wow

Sheeee

My bio teacher sent me this vid to help as I didn't understand this topic well, thank you for explaining!