Gas Exchange

In this video, Dr Mike explains how gas exchange (oxygen and carbon dioxide) occurs at the lungs and the tissues of the body.

[@nicolemuir9033]

this man is saving me during nursing exams

[@theonlyjl17]

Good luck!

[@jordankuhar4797]

This man is an acedemic treasure. Thank you.

[@astrms8769]

This is sooo nice, you give the best explaination without losing my attention

[@hafsaibrahim9219]

This is what we call a video

[@reemsjourney9070]

You have saved me in pre med courses and once again you are saving me in my medicine courses. Thank you 🙏

[@adastra3492]

I've seen MANY videos trying to understand this.....you sir, finally did it for me.

[@Yohannesboy]

Dr. Mike, you are born to do this. The miraculous and intricate way how our body is designed needs passionate professors like you who would communicate with clarity.

[@farzanzare6140]

if only all lectures and teachers were like this dude... amazing job mate, lifesaver

[@Fahadbk-i7y]

Thanks for this video Anyone If you have questions for the lesson, can you send them to me?

[@austineandoke9773]

You're the best if you ask me❤️

[@paulschult7161]

Great video but there is one thing I don't understand. Why exactly does the pO2 in the alveola remain constant at 100 mmHg even though oxygen diffuses into the blood. And why does the pO2 in the tissue remain constant at 40 mmHg even though oxygen diffuses there. Like why does it not increase ?

[@katiie7]

Barometric pressure hates me

[@jonathanlim2066]

Will there be a clip showing the changes happen to the cardia system during exercise?

[@5602KK]

I would like to see this as well

[@バラ-n9m]

That was really helpful for my upcoming exam thank you so much 💗💗

[@liangwang3058]

I like your videos as a science lecturer, but I enjoy it as a entertainment too.

[@elenitza5209]

Simply an Amazing lecture. You make It so easy to understand Biology. Keep up the good work professor 💪

[@GH-zs2mb]

تاج راسي❤️

[@Fahadbk-i7y]

أبي اسألك عندك اسألة لي الجزئية هذي

[@4lejersyth347]

Thank you! This was really helpful!

[@abbythomas688]

Love you Doc Mikee😊🙏 Thanks so much!🥳

[@birdscrytoo]

Best video on this topic please don’t even bother looking!

[@GreenMagic0]

Dr Mike is the teacher we all needed.

[@AHemanthRS]

I have doubt.....our atmosphere contains more than 70% nitrogen....then what is happening to the nitrogen we are breathing in

[@hermilious7033]

It is used to make amino acids, the percentage of it in the inhalation air is the same as the percentage of it in the exhalation air

[@kayelynfoote3786]

Wonderful explanation!

[@mesialeye8475]

whenever he smiles 🙂i got a lil dopamine lol 🤣

[@AHemanthRS]

I am watching all your videos.....your classes are really nice and understandable

[@p.thomas7843]

This does not explain how gas exchange works exactly. It is NOT by diffusion it is not molecular. The Pulmonary surfactants are the organelles of gas exchange the surface tension theory is completely wrong as Bangham said about 30years ago.

[@Cryingchoppa]

He talked about partial pressure throughout. Gases move down their gradient. That's how the gases move across the membrane

[@madhurajavelu5995]

Its cool, always love teaching ❤

[@issacnewton7987]

thank you very very much, what an excellent explanation of all time.

[@nayjanei]

Can you do one on the heamaglobin oxygen dissociation curve pleaaaaaaaaaaaaase?

[@mohitraj2853]

nice explanation love from INDIA 😍😍

[@davidthomaschwclmt5925]

That stash with the pink jacket, physiology phashion.

[@giovannidariozziteglia2031]

Thank god I learned English in my country (Argentina) and realizing that sometimes the content is much better in English rather than Spanish. Excellent video

[@darthkj8983]

Thanks for saving my ass in exams dude, cheers .

[@dailydoseofmedicinee]

👏👏

[@gbarts6612]

really i like ur physique a lot, next time plz put how u maintain ur body and plz show ur muscled body also in form of vedio or pic in community box plzzzzzzz

[@davidthomaschwclmt5925]

The masters make it sound so easy and understandable

[@irhanirhan5044]

keep up the good work

[@user-qq9it4vn7p]

Wowwwww dr mike thanks alot ❤

[@MaysounM]

Nice

[@irhanirhan5044]

keep up the good work

[@shashimoghe3920]

Thanks dr for this wonderful teaching on gas exchange, you are indeeed learned dr, i salute you good wishes sir 13/03/2023

[@KatieBentley-h2t]

you've helped me understand topics that I've been confused on for 3 weeks in 11 mins lol

[@Z.almagdi]

Thanks man ❤❤❤❤❤❤❤

[@sunrhym]

👍👍👍

[@TrishChris-of9cl]

DR you have biology flowing in your blood vessels 🥂

[@teachyourself-stem8971]

Thanks, I really enjoyed this video 🎉

[@prishagupta1267]

Great explanation

[@fatemakhan2161]

Couldn’t thank you enough how you good explain it ❤

[@lisetterivera2133]

thank you!

[@graceakeeley]

LOVE YOU SO MUCH

[@thebestintheworld2250]

Omg I cannot thank you enough!!!!!❤❤

[@kokobb5767]

lifesaver, your videos are very helpful

[@DrMattDrMike]

Glad you like them!

[@2safaa]

Thank u🖤🖤

[@魔鬼似的]

Thanks

[@শান্তাইসলাম-ব৭হ]

Thanks

[@Orion6479]

Why mm of mercury?

[@DrMattDrMike]

The earliest experiments used mercury due to its density.

[@Orion6479]

​@@DrMattDrMike Thank you!

[@Mrspeebody]

Swoon